-
-
Sale!
Add to cart
- Ages 5 - 7, Shop by Age
Thames & Kosmos Magic: The Amazing Vanishing Tiger Magic Set | 16 Tricks for Magicians Ages 6+ | Includes Plush White Tiger, Magic Cage and Wand & More
- Original price was: $99.99.$59.99Current price is: $59.99.
- Looking for a bargain? Check out our clearance section for up to 70% off products.
-
-
-
Sale!
-
-
Sale!
Add to cart
- Electrical Science, Science Kits
Thames & Kosmos Magnetic Science | 33 STEM Experiments | Ages 8+ | Learn About Earth’s Magnetic Poles | Discover How Invisible Magnetic Fields Work | Full-Color 48-Page Manual(Magnetic Science)
- Original price was: $29.95.$17.97Current price is: $17.97.
- Our holiday sale features the best deals on Thames & Kosmos Magnetic Science | 33 STEM Experiments | Ages 8+ | Learn About Earth’s Magnetic Poles | Discover How Invisible Magnetic Fields Work | Full-Color 48-Page Manual(Magnetic Science) and accessories. Shop now and save!
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 11+, Science Kits, Shop by Age
Thames & Kosmos Make Your Own Glitter Diamond Necklaces STEM Experiment Kit | Make up to 9 Glitter Diamonds & Design & Wear Your Art! | DIY Activity, Explore Science of Crystals & Diamonds
- Original price was: $99.99.$59.99Current price is: $59.99.
- Get more for your money with our exclusive bundle deals on Thames & Kosmos Make Your Own Glitter Diamond Necklaces STEM Experiment Kit | Make up to 9 Glitter Diamonds & Design & Wear Your Art! | DIY Activity, Explore Science of Crystals & Diamonds and accessories.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 11+, Ages 8 - 10, New Releases, Shop by Age
Thames & Kosmos Marbleous – Colorful Marble Strategy Game | 30 Minute Playtime | Family Game Night 1-4 Players | Ages 8 & UP
- Original price was: $26.95.$16.17Current price is: $16.17.
- Upgrade your home with our home decor collection, now at discounted prices.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 8 - 10, Construction + Engineering, New Releases, Science Kits, Shop by Age
Thames & Kosmos Mechanical Engineering: Machines & Vehicles STEM Experiment Kit | Build 20 Mechanical Models, Explore Physics of Force & Motion | Hands-on, Introductory Science Learning for Ages 8+
- Original price was: $49.95.$29.97Current price is: $29.97.
- Take advantage of our seasonal clearance sale and save up to 70% on products.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Construction + Engineering, Science Kits, Shop by Age
Thames & Kosmos Mechanical Engineering: Robotic Arms STEM Experiment Kit | Build 6 Pneumatic Machines | Robotic Claw, Exoskeleton Arms & More | Explore Air Pressure & Robotics | Ages 7+(Candy Claw Machine)
- Original price was: $99.99.$59.99Current price is: $59.99.
- Shop now and get free gift wrapping with your purchase of products.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Construction + Engineering, Science Kits, Shop by Age
Thames & Kosmos Mechanical Engineering: Robotic Arms STEM Experiment Kit | Build 6 Pneumatic Machines | Robotic Claw, Exoskeleton Arms & More | Explore Air Pressure & Robotics | Ages 7+(Mechanical Engineering)
- Original price was: $99.99.$59.99Current price is: $59.99.
- Don't wait until the last minute to shop for the holidays! Get up to 50% off on products during our pre-holiday sale.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 11+, Robotics & Programming, Science Kits, Shop by Age
Thames & Kosmos Mega Cyborg Hand STEM Experiment Kit | Build Your Own GIANT Hydraulic Amazing Gripping Capabilities Adjustable for Different Sizes Learn Pneumatic Systems
- Original price was: $44.95.$26.97Current price is: $26.97.
- Get up to 70% off on products during our Black Friday sale event.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Chemistry, Fun STEM Toys, Science Brands, Science Kits
Thames & Kosmos Molecule Beads STEM Experiment Kit | Turn Liquids into Huge, Squishy, Slimy Molecules! | Learn About Polymers | 3-Language Instruction Manual (English, French, Spanish)
- Original price was: $9.95.$5.97Current price is: $5.97.
- Looking for a deal? Check out our closeout section for up to 80% off items.
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Shop by Age
Thames & Kosmos Monster Trap Game
- Original price was: $99.99.$59.99Current price is: $59.99.
- Sign up for our rewards program and get discounts on future purchases of products.
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Electrical Science, Science Kits
Thames & Kosmos Motors & Generators Science Kit | 25 Guided STEM Experiment Lessons | 48 Page Color Student Guide | Grades 3-6 | Ages 8+ | Play & Learn | Parents’ Choice Silver Award Winner
- Original price was: $32.99.$19.79Current price is: $19.79.
- Don't miss out on our limited-time offer: buy Thames & Kosmos Motors & Generators Science Kit | 25 Guided STEM Experiment Lessons | 48 Page Color Student Guide | Grades 3-6 | Ages 8+ | Play & Learn | Parents' Choice Silver Award Winner, get {accessory} 50% off!
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Board Games, Strategy Games
Thames & Kosmos My City | Family – Friendly | Legacy Board Game | Kosmos Games | 2 to 4 Players | Ages 10 and Up | Award Winning Designer Reiner Knizia , Blue(My City)
- Original price was: $34.95.$20.97Current price is: $20.97.
- Don't miss our Black Friday and Cyber Monday deals on products. Check back often for updates!
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Board Games, Strategy Games
Thames & Kosmos My City | Family – Friendly | Legacy Board Game | Kosmos Games | 2 to 4 Players | Ages 10 and Up | Award Winning Designer Reiner Knizia , Blue(My island)
- Original price was: $34.95.$20.97Current price is: $20.97.
- Score big on products during our Cyber Week sale. Limited time offer!
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Shop by Age
Thames & Kosmos My Discovery Telescope | Refracting Telescope with 12x Magnification | Compact & Portable for Land & Night Sky Observations | See The Moon, Planets, Wild Animals in Your Backyard!
- Original price was: $23.95.$14.37Current price is: $14.37.
- Don't wait, get up to 50% off items during our flash sale event.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Shop by Age
Thames & Kosmos My Robotic Pet – Tumbling Hedgehog | Build Your Own Sound Activated Tumbling, Rolling, Scurrying Pet | STEM Experiment Kit | Toy of The Year Award Finalist(Hedgehog Rolling Robot)
- Original price was: $46.49.$27.89Current price is: $27.89.
- Our flash sale event features the best deals on products. Don't miss out!
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 11+, Chemistry, Science Kits, Shop by Age
Thames & Kosmos Nanotechnology Science Experiment Kit
- Original price was: $19.99.$11.99Current price is: $11.99.
- Looking for a bargain? Check out our clearance section for up to 70% off products.
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Physics, Robotics & Programming, Science Kits
Thames & Kosmos Newton’s Apple: Tightrope-Walking Gyrobot | Build a Gravity-Defying Robot | Explore Forces & Motion, Physics of Gyroscopes | Ages 8+ w/Help; 12+ for Independent Play
- Original price was: $29.95.$17.97Current price is: $17.97.
- Save big on Thames & Kosmos Newton’s Apple: Tightrope-Walking Gyrobot | Build a Gravity-Defying Robot | Explore Forces & Motion, Physics of Gyroscopes | Ages 8+ w/Help; 12+ for Independent Play during our summer blowout sale. Limited quantities available.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 11+, Ages 8 - 10, New Releases, Shop by Age
Thames & Kosmos One of Us – Cooperative Party Game | ICE Breaker | Color-Blind Friendly | Casual | Voting Game
- Original price was: $14.95.$8.97Current price is: $8.97.
- Save up to 40% on Thames & Kosmos One of Us - Cooperative Party Game | ICE Breaker | Color-Blind Friendly | Casual | Voting Game styles during our end-of-season sale.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Chemistry, Science Kits, Shop by Age
Thames & Kosmos Ooze Labs Chemistry Station Science Experiment Kit, 20 Non-Hazardous Experiments Including Safe Slime, Chromatography, Acids, Bases & More, Multi-Color(Ooze Labs Chemistry Station)
- Original price was: $17.29.$10.37Current price is: $10.37.
- Get a free gift with your purchase of Thames & Kosmos Ooze Labs Chemistry Station Science Experiment Kit, 20 Non-Hazardous Experiments Including Safe Slime, Chromatography, Acids, Bases & More, Multi-Color(Ooze Labs Chemistry Station). Limited quantities available!
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Shop by Age
Thames & Kosmos Ooze Labs Colorful Crystal Lab STEM Experiment Kit & Lab Setup | Awesome Geometric Crystals, Dazzling Displays, with 11 Shiny, Sparkly, Safe Experiments | Stickers to Decorate Your Lab(Colorful Crystal Lab)
- Original price was: $29.95.$17.97Current price is: $17.97.
- Score big on watches during our Black Friday sale. Limited quantities available.
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Chemistry, Science Kits, Shop by Age
Thames & Kosmos Ooze Labs Glitter Slime Fun, Simple Science Experiment | Make Glittery, Beautiful Slime! | Great Party Favor, Stocking Stuffer, Easter Basket Goodie | Safe, Fast, Educational Activity
- Original price was: $99.99.$59.99Current price is: $59.99.
- Sign up for our text message alerts and get instant access to flash sales and exclusive discounts on products.
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Chemistry, Science Kits, Shop by Age
Thames & Kosmos Ooze Labs Glow-in-the-Dark Slime Fun, Simple Science Experiment | DIY Slime Glows in Dark | Great Party Favor, Stocking Stuffer, Easter Basket Goodie | Safe, Fast, Educational Activity
- Original price was: $99.99.$59.99Current price is: $59.99.
- Get more for less with our bundle deals on products and accessories.
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Chemistry, Science Kits, Shop by Age
Thames & Kosmos Ooze Labs Hot Ice Crystals Fun, Simple Science Experiment | Instantly Forming Crystals! | Great Party Favor, Stocking Stuffer, Easter Basket Goodie | Safe, Fast, Educational Activity
- Original price was: $99.99.$59.99Current price is: $59.99.
- Don't wait, get up to 50% off on Thames & Kosmos Ooze Labs Hot Ice Crystals Fun, Simple Science Experiment | Instantly Forming Crystals! | Great Party Favor, Stocking Stuffer, Easter Basket Goodie | Safe, Fast, Educational Activity during our end-of-season sale event.
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Ages 8 - 10, Shop by Age
Thames & Kosmos Ooze Labs Instant Snow Station STEM Experiment Kit & Lab Setup | Make Your Own Fake Snow! | 11 Safe, Fun, Snowy, Year-Round Activities | DIY Snow Globe Included | Explore Polymers
- Original price was: $29.95.$17.97Current price is: $17.97.
- Our loyalty program members get exclusive access to VIP sales and early bird offers on products.
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Chemistry, Science Kits, Shop by Age
Thames & Kosmos Ooze Labs Magic Sand Fun, Simple Science Experiment | Bizarre Sand That Never Gets Wet! | Great Party Favor, Stocking Stuffer, Easter Basket Goodie | Safe, Fast, Educational Activity
- Original price was: $99.99.$59.99Current price is: $59.99.
- Students, save more with our exclusive student discount on products.
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Chemistry, Science Kits, Shop by Age
Thames & Kosmos Ooze Labs Magnetic Slime Fun, Simple Science Experiment | DIY Slime, Reacts to a Magnet! | Great Party Favor, Stocking Stuffer, Easter Basket Goodie | Safe, Fast, Educational Activity
- Original price was: $99.99.$59.99Current price is: $59.99.
- Get the best deals on products during our seasonal sale event. Shop now and save!
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Chemistry, Science Kits
Thames & Kosmos Ooze Labs Quicksand Oozebleck Fun, Simple Science Experiment | Make Your Own Oobleck! | Great Party Favor, Stocking Stuffer, Easter Basket Goodie | Safe, Fast, Educational Activity
- Original price was: $99.99.$59.99Current price is: $59.99.
- Don't miss out on our limited-time offer: buy Thames & Kosmos Ooze Labs Quicksand Oozebleck Fun, Simple Science Experiment | Make Your Own Oobleck! | Great Party Favor, Stocking Stuffer, Easter Basket Goodie | Safe, Fast, Educational Activity, get a free {accessory}!
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 11+, Chemistry, Science Kits, Shop by Age
Thames & Kosmos Ooze Labs Rainbow Tie-Dye Lab STEM Experiment Activity Kit | Design & Make Your Own Tie-Dye Socks & Scrunchies | Explore The Science of Color Mixing & Dyeing | Great Party Activity
- Original price was: $21.53.$12.92Current price is: $12.92.
- Upgrade your look with our fashion collection, now at discounted prices.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Chemistry, Science Kits, Shop by Age
Thames & Kosmos Ooze Labs Sunshine Slime Fun, Simple Science Experiment | Changes Color in The Sun! | Great Party Favor, Stocking Stuffer, Easter Basket Goodie | Safe, Fast, Educational Activity
- Original price was: $99.99.$59.99Current price is: $59.99.
- Don't wait, shop our Cyber Monday sale and get up to 60% off on products.
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ooze Labs, Science Brands
Thames & Kosmos Ooze Labs Super-Expanding Instant Snow Fun, Simple Science Experiment | DIY Fake Snow! | Great Party Favor, Stocking Stuffer, Easter Basket Goodie | Safe, Fast, Educational Activity
- Original price was: $99.99.$59.99Current price is: $59.99.
- Save big on Thames & Kosmos Ooze Labs Super-Expanding Instant Snow Fun, Simple Science Experiment | DIY Fake Snow! | Great Party Favor, Stocking Stuffer, Easter Basket Goodie | Safe, Fast, Educational Activity during our summer blowout sale. Limited quantities available.
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Ooze Labs, Science Brands, Shop by Age
Thames & Kosmos Ooze Labs: Alien Slime Lab Science Experiment Kit & Lab Setup, 10 Experiments with Slime | A Parents’ Choice Recommended Award Winner
- Original price was: $29.95.$17.97Current price is: $17.97.
- Get up to 70% off on Thames & Kosmos Ooze Labs: Alien Slime Lab Science Experiment Kit & Lab Setup, 10 Experiments with Slime | A Parents' Choice Recommended Award Winner styles during our end-of-season clearance event.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Shop by Age
Thames & Kosmos Ooze Labs: Big Box of Science | 5 Fun, Simple, Safe STEM Experiments | DIY Slimes, Crystal Feather, Instant Snow, Oobleck | Great Party Favors, Easter Basket Goodie, Stocking Stuffers
- Original price was: $24.95.$14.97Current price is: $14.97.
- Don't break the bank! Get the Thames & Kosmos Ooze Labs: Big Box of Science | 5 Fun, Simple, Safe STEM Experiments | DIY Slimes, Crystal Feather, Instant Snow, Oobleck | Great Party Favors, Easter Basket Goodie, Stocking Stuffers you want at a price you can afford during our markdown sale.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Ages 8 - 10, Shop by Age
Thames & Kosmos Ooze Labs: Mix Your Own Slime 12-Piece Gift Set | Assorted Ooze Labs Slime – Glow-in-the-Dark, Magnetic, Thermocolor & Sunshine | Party Favors, Stocking Stuffers, Easter Basket Goodies
- Original price was: $58.95.$35.37Current price is: $35.37.
- Don't wait, get up to 50% off on Thames & Kosmos Ooze Labs: Mix Your Own Slime 12-Piece Gift Set | Assorted Ooze Labs Slime - Glow-in-the-Dark, Magnetic, Thermocolor & Sunshine | Party Favors, Stocking Stuffers, Easter Basket Goodies during our end-of-season sale event.
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 11+, Science Kits, Shop by Age
Thames & Kosmos Optical Science(Optical Science)
- Original price was: $99.99.$59.99Current price is: $59.99.
- Students, save even more with our student discount on products. Valid with student ID.
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Shop by Age
Thames & Kosmos Orbiting Solar System STEM Kit | Build a Rotating Solar System Model | Planets Revolve Using a Windup Motor | Explore Gear Ratios | Science Fairs | Difficulty Level: Intermediate Small
- Original price was: $29.95.$17.97Current price is: $17.97.
- Shop now and get up to 30% off your purchase during our summer sale event.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Physics, Science Kits
Thames & Kosmos Physics Pro (V 2.0) Science Kit | 96 Page Color Manual | 31 Experiments | Advanced Physics Education Kit | Parents’ Choice Silver Award Winner
- Original price was: $99.95.$59.97Current price is: $59.97.
- Don't miss out on our limited-time offer: buy Thames & Kosmos Physics Pro (V 2.0) Science Kit | 96 Page Color Manual | 31 Experiments | Advanced Physics Education Kit | Parents' Choice Silver Award Winner, get {accessory} 50% off!
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Physics, Science Kits
Thames & Kosmos Physics Solar Workshop (V 2.0) Science Kit Small
- Original price was: $16.25.$9.75Current price is: $9.75.
- Our holiday gift guide features the best deals on products. Shop now!
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Physics, Science Kits
Thames & Kosmos Physics Workshop
- Original price was: $59.95.$35.97Current price is: $35.97.
- Students, get an extra 10% off your purchase when you shop at . Valid with student ID.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Science Kits
Thames & Kosmos Pinball Machine Maker STEM Experiment Kit Toy of the Year Finalist – Build a Reconfigurable Pinball Machine, Explore Physics, Force, Motion, Gravity, Simple Machines, Gumballs Included
- Original price was: $39.95.$23.97Current price is: $23.97.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Shop by Age
Thames & Kosmos Rabbit’s Hat Magic Tricks – 18 Portable Mini Magic Kit Gift Set | Great Party Favors | Stocking Stuffers | Fun for Kids Ages 6+
- Original price was: $99.99.$59.99Current price is: $59.99.
- Upgrade your style with a new watch and save up to 50% during our sale event.
-
-
-
-
-
-
Sale!
Shop
This is where you can browse products in this store.
