-
-
Sale!
Add to cart
- Ages 11+, Ages 5 - 7, Chemistry, Fun STEM Toys, Kids First, New Releases, Science Brands, Science Kits, Shop by Age, Tasty Labs
Thames & Kosmos Lollipop Lab | STEM Experiment & Activity Kit | Make Yummy Red Cherry and Blue Raspberry Lollipops & Ring Lollipops! | Explore Chemistry & Math | Includes Real Candy Thermometer(2-Language Version (English/French))
- Original price was: $21.95.$13.17Current price is: $13.17.
- Take advantage of our early bird offer and get an extra 15% off your purchase before 10am.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 11+, Ages 5 - 7, Chemistry, Fun STEM Toys, Kids First, New Releases, Science Brands, Science Kits, Shop by Age, Tasty Labs
Thames & Kosmos Lollipop Lab | STEM Experiment & Activity Kit | Make Yummy Red Cherry and Blue Raspberry Lollipops & Ring Lollipops! | Explore Chemistry & Math | Includes Real Candy Thermometer(English Language Version)
- Original price was: $21.95.$13.17Current price is: $13.17.
- Upgrade your style with our fashion collection, now at discounted prices.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 8 - 10, Fun STEM Toys, Robotics & Programming, Science Brands, Science Kits, Shop by Age
Thames & Kosmos Mega Cyborg Hydro Blaster STEM Experiment Kit, Toy of The Year Finalist – Build a Wearable Hydraulic-Powered Water Toy & Gripper, Shoots Water Up to 20 Feet, Transforms Into 5 Models(Mega Cyborg Hydro Blaster)
- Original price was: $44.95.$26.97Current price is: $26.97.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 8 - 10, Chemistry, Fun STEM Toys, Science Brands, Science Kits, Shop by Age
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 8 - 10, Fun STEM Toys, Physics, Robotics & Programming, Science Brands, Science Kits, Shop by Age
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, Fun STEM Toys, Science Brands, 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, Astronomy & Space, Fun STEM Toys, Kids First, Science Brands, Science Kits, 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
- Ages 11+, Ages 8 - 10, Construction + Engineering, Electrical Science, Fun STEM Toys, Kids First, New Releases, Science Brands, Science Kits, Shop by Age
Thames & Kosmos Robotic Dragon Bank Kit | Hands-on STEM Construction Toy, Build a Mechanical Dragon Coin Bank, Explore Electric Circuits & Engineering, Educational Birthday Gift, Boys & Girls Ages 8+
- Original price was: $19.95.$11.97Current price is: $11.97.
- Shop now and get free shipping on your purchase of products. Limited time offer!
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 11+, Ages 8 - 10, Alternative Energy, Fun STEM Toys, New Releases, Science Brands, Science Kits, Shop by Age
Thames & Kosmos Saltwater Fuel Cell Robot STEM Experiment Kit | Build a Walking Robot, No Batteries Required, Walks Up to 1 Hour on 1 Drop of Salt Water, Explore Non-Toxic, Renewable Energy, Ages 8+
- Original price was: $28.95.$17.37Current price is: $17.37.
- Students, save even more with our student discount and free shipping on products.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 8 - 10, Alternative Energy, Fun STEM Toys, Science Brands, Science Kits, Shop by Age
Thames & Kosmos Solar Race Car STEM Experiment Kit | Build a Solar-Powered Race Car | No Batteries Required | Learn About Photovoltaic Technology & Sustainability | Solar Panel Included | for Ages 8+
- Original price was: $14.95.$8.97Current price is: $8.97.
- Looking for a deal? Check out our closeout section for up to 80% off items.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 8 - 10, Alternative Energy, Fun STEM Toys, Kids First, Science Brands, Science Kits, Shop by Age
Thames & Kosmos Solar-Powered Rovers STEM Experiment Kit | Build 5 Vehicles & Devices Powered by The Sun | Solar Energy Actvities for Ages 8+
- Original price was: $19.95.$11.97Current price is: $11.97.
- Our clearance section features the best deals on products. Check it out now!
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Fun STEM Toys, Physics, Science Brands, Science Kits
Thames & Kosmos SpringBots STEM Kit | Build 3 Spring-Powered| Race car, Walking Robot, Countdown Timer Powered by a Mainspring | Learn About Potential & Kinetic Energy, Gears & Springs, Black
- Original price was: $29.95.$17.97Current price is: $17.97.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 8 - 10, Alternative Energy, Fun STEM Toys, Science Brands, Science Kits, Shop by Age
Thames & Kosmos SunBots: Solar-Powered 8-in-1 Robots STEM Experiment Kit | Build 8 Cool Solar-Powered Robots | No Batteries Required | Learn About Solar Energy & Technology | Solar Panel Included
- Original price was: $26.95.$16.17Current price is: $16.17.
- Don't wait, get up to 50% off on Thames & Kosmos SunBots: Solar-Powered 8-in-1 Robots STEM Experiment Kit | Build 8 Cool Solar-Powered Robots | No Batteries Required | Learn About Solar Energy & Technology | Solar Panel Included during our end-of-season sale event.
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Ages 8 - 10, Chemistry, Fun STEM Toys, Science Brands, Science Kits, Shop by Age, Tasty Labs
Thames & Kosmos Super Duper Bubble Gum Lab STEM Experiment & Activity Kit | Make Your Own Yummy Bubble Gum in 3 Flavors! | Learn About Science of Elastic Materials | Food Ingredients Included Small
- Original price was: $19.95.$11.97Current price is: $11.97.
- Upgrade your style with a new watch and save up to 50% during our sale event.
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 5 - 7, Chemistry, Fun STEM Toys, New Releases, Science Brands, Science Kits, Shop by Age, Tasty Labs
Thames & Kosmos Tasty Labs Gummy Candy STEM Kit – Bunnies, Eggs & Tulips | Make Springtime-Shaped Gummy Candies, Explore Chemistry in Cooking, Easter Goodie
- Original price was: $12.95.$7.77Current price is: $7.77.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 8 - 10, Construction + Engineering, Fun STEM Toys, Robotics & Programming, Science Brands, Science Kits, Shop by Age
Thames & Kosmos Ultra Bionic Blaster STEM Experiment Kit | Construct a Robotic Foam Dart Blasting Glove | Challenging Build, Learn About Mechanical Technology & Engineering
- Original price was: $39.95.$23.97Current price is: $23.97.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 8 - 10, Fun STEM Toys, Physics, Science Brands, Science Kits, Shop by Age
Thames & Kosmos Ultralight Airplanes STEM Experiment Kit | Build 5 Gliders | Learn How Airplanes Work | for Ages 8+ | Design Your Own Glider | Learn Physics and Aerodynamics
- Original price was: $21.95.$13.17Current price is: $13.17.
- Our clearance section features the best deals on products. Check it out now!
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 11+, Ages 8 - 10, Fun STEM Toys, Physics, Science Brands, Science Kits, Shop by Age
Thames & Kosmos Water Power STEM Experiment Kit | Build Your Own Rocket-Propelled Cars, Boats, and More! | Explore Physics of Air & Water, Pneumatics | 6 Models | Full-Color Manual & Experiment Guide
- Original price was: $29.99.$17.99Current price is: $17.99.
- Our email subscribers get first dibs on new arrivals and exclusive discounts on products. Sign up now!
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 8 - 10, Alternative Energy, Construction + Engineering, Fun STEM Toys, Science Brands, Science Kits, Shop by Age
Thames & Kosmos WindBots 6-in-1 Engineering STEM Kit | Build 6 Wind-Powered Bots, No Batteries/Electricity Required | Explore Wind Technology, Gear Ratios & More | Full-Color Manual & Experiment Guide
- Original price was: $29.95.$17.97Current price is: $17.97.
-
-
-
-
-
-
Sale!
-
-
Sale!
Add to cart
- Ages 8 - 10, Biology, Fun STEM Toys, Science Brands, Science Kits, Shop by Age, Tasty Labs
Thames & Kosmos Yummy Rainbow Lip Balm Lab STEM Kit | Make Lip Balms, Glosses | Strawberry, Grape, Banana Flavors & Cosmetic Jars | Chemistry & Biology of Skin Care | 2-Language (EN/FR)(New)
- Original price was: $29.95.$17.97Current price is: $17.97.
-
-
-
-
-
-
Sale!
