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- Ages 8 - 10, Fun STEM Toys, Physics, Science Brands, Science Kits, Shop by Age
Thames & Kosmos Catapults & Crossbows Science Experiment & Building Kit | 10 Models of Crossbows, Catapults & Trebuchets | Explore Lessons In Force, Energy & Motion using Safe, Foam-Tipped Projectiles
- Original price was: $99.99.$59.99Current price is: $59.99.
- Get the Thames & Kosmos Catapults & Crossbows Science Experiment & Building Kit | 10 Models of Crossbows, Catapults & Trebuchets | Explore Lessons In Force, Energy & Motion using Safe, Foam-Tipped Projectiles you want at a price you can afford with our markdown sale.
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- Ages 11+, Ages 8 - 10, Chemistry, Science Kits, Shop by Age
Thames & Kosmos Chem C1000 Chemistry Set | Science Kit with 125 Experiments | 80 Page Lab Manual | Student Laboratory Quality Instruments & Chemicals | Parents’ Choice Gold Award Winner
- Original price was: $64.95.$38.97Current price is: $38.97.
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- Ages 11+, Chemistry, Science Kits, Shop by Age
Thames & Kosmos Chem C2000 (V 2.0) Chemistry Set | Science Kit with 250 Experiments and 128 Page Lab Manual, Student Laboratory Quality Instruments & Chemicals | Parents’ Choice Silver Award Winner
- Original price was: $159.95.$88.98Current price is: $88.98.
- Our clearance section features the best deals on products. Check it out now!
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- Ages 11+, Chemistry, Kids First, Science Brands, Science Kits, Shop by Age
Thames & Kosmos Chem C3000 (V 2.0) Chemistry Set | Science Kit with 333 Experiments & 192 Page Lab Manual, Student Laboratory Quality Instruments & Chemicals
- Original price was: $279.99.$91.86Current price is: $91.86.
- Don't miss out on our limited-time offer: get a free gift with your purchase of products.
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- Ages 5 - 7, Chemistry, Fun STEM Toys, Gift Sets & Bundles, Science Brands, Science Kits, Shop by Age, Tasty Labs
Thames & Kosmos ChemisTreats! Candy+Chemistry Mini Science Experiments Gift Set | 15 Individually-Wrapped Beakers with Assorted Candy-Making Science Experiments | Gummy Candies, Edible Slime & More
- Original price was: $88.95.$53.37Current price is: $53.37.
- Our referral program rewards you with discounts on products when you refer a friend.
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- Ages 11+, Ages 8 - 10, Chemistry, Science Kits, Shop by Age
Thames & Kosmos Chemistry Chem C500 Science Kit with 28 Guided Experiments 48 Page Science Guide Parents’ Choice Silver Award Winner, 13.1″ L x 2.6″ W x 8.9″ H
- Original price was: $34.54.$20.72Current price is: $20.72.
- Get up to 70% off on products during our clearance event. Shop now!
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- Ages 5 - 7, Chemistry, Fun STEM Toys, Science Brands, Science Kits, Shop by Age
Thames & Kosmos Chewing Gum Lab Science Kit
- Original price was: $99.99.$59.99Current price is: $59.99.
- Upgrade your wardrobe with our new arrivals from , now at a discounted price.
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- Ages 11+, Ages 8 - 10, Clearance, Robotics & Programming, Science Kits, Shop by Age
Thames & Kosmos Code Gamer: Coding Workshop & Game | Ios + Android Compatible | Learn To Code | Four Sensors | Powerful Arduino Board | Winner Toy of The Year Award | Parents’ Choice Gold Award Winner
- Original price was: $99.99.$59.99Current price is: $59.99.
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- Ages 8 - 10, Robotics & Programming, Science Kits, Shop by Age
Thames & Kosmos Code+Control Dinosaur Robot REX Robotics & Engineering STEM Kit | Build & Program a Robotic T. Rex | Includes Sensor, Motor, Lights & Sounds | No App Required | Ages 8+
- Original price was: $69.95.$41.97Current price is: $41.97.
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- Ages 11+, Ages 8 - 10, Robotics & Programming, Science Kits, Shop by Age
Thames & Kosmos Code+Control Robo Dozr Engineering & Robotics Kit | Build & Program a Robotic Bulldozer | Includes LED Lights, Speaker, Motors, Flexible Tracks & More Durable Building Pieces
- Original price was: $39.99.$23.99Current price is: $23.99.
- Get a free gift with your purchase of Thames & Kosmos Code+Control Robo Dozr Engineering & Robotics Kit | Build & Program a Robotic Bulldozer | Includes LED Lights, Speaker, Motors, Flexible Tracks & More Durable Building Pieces. Limited quantities available!
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- Ages 8 - 10, Chemistry, Science Kits, Shop by Age
Thames & Kosmos Creative Cosmetics Lab Science Kit | 16 Experiments Including Soaps, Bath Bombs, Salt Scrubs | Toy of The Year Finalist | Parents’ Choice Silver Award Winner(Creative Cosmetics Lab)
- Original price was: $99.99.$59.99Current price is: $59.99.
- Our loyalty program members get exclusive access to discounts and promotions on products.
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- Ages 11+, Ages 8 - 10, Crystals & Materials, Science Kits, Shop by Age
Thames & Kosmos Crystal Growing | STEM Experiment Kit | Grow Dozens of Dazzling, Colorful Crystals! | Learn about Crystallization & Conduct Classic Science Experiments | Make Crystal Geodes | Ages 10+(Crystal Growing 2023)
- Original price was: $29.95.$17.97Current price is: $17.97.
- Don't miss out on our biggest sale of the year! Shop now and save up to 50% on products.
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- Ages 11+, Ages 8 - 10, Crystals & Materials, Science Kits, Shop by Age
Thames & Kosmos Crystal Growing | STEM Experiment Kit | Grow Dozens of Dazzling, Colorful Crystals! | Learn about Crystallization & Conduct Classic Science Experiments | Make Crystal Geodes | Ages 10+(Crystal Growing Original)
- Original price was: $29.95.$17.97Current price is: $17.97.
- Don't miss our doorbuster deals on items. Hurry, limited quantities available!
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- Ages 8 - 10, Crystals & Materials, Fun STEM Toys, Science Brands, Science Kits, Shop by Age
Thames & Kosmos Crystal Nightlight
- Original price was: $10.80.$6.48Current price is: $6.48.
- Upgrade your home with our home decor collection, now at discounted prices.
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- Ages 5 - 7, Globes, Science Kits, Shop by Age
Thames & Kosmos Day & Night Globe – Handcrafted, Acrylic – Made in Germany by Columbus Globes – 10 inch, Illuminated LED Light-up with Night Sky Constellation Map
- Original price was: $58.99.$35.39Current price is: $35.39.
- Shop now and get free gift wrapping with your purchase of products.
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- Ages 11+, Ages 8 - 10, Board Games, Coming Soon, Family Games, Science Kits, Shop by Age
Thames & Kosmos Dice Words Tabletop Game | Family-Friendly Word Game for 2-4 Players Ages 8 & Up, 30 Minute Play Time | Simple Rules, Simultaneous Gameplay, Variants for New & Young Players
- Original price was: $19.95.$11.97Current price is: $11.97.
- Don't wait, shop our Black Friday sale and save up to 60% on products.
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- Chemistry, Science Brands, Science Kits, Tasty Labs
Thames & Kosmos Dinosaur Gummy Candy Lab, Tasty Labs STEM Experiment Kit, Make Your Own Dinosaur-Shaped Gummies, Explore Chemistry in Cooking, Safe to Eat, Ages 6+, Made in USA
- Original price was: $19.95.$11.97Current price is: $11.97.
- Looking for a bargain? Check out our clearance section for up to 70% off products.
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- Ages 5 - 7, Ages 8 - 10, Chemistry, New Releases, Science Brands, Science Kits, Shop by Age, Tasty Labs
Thames & Kosmos Dinosaur Gummy Candy Lab, Tasty Labs STEM Experiment Kit, Make Your Own Dinosaur-Shaped Gummies, Explore Chemistry in Cooking, Safe to Eat, Ages 6+, Made in USA | 2-Language Ver, EN/FR
- Original price was: $19.95.$11.97Current price is: $11.97.
- Upgrade your wardrobe with our new arrivals from , now at a discounted price.
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- Ages 8 - 10, Construction + Engineering, Fun STEM Toys, New Releases, Science Brands, Science Kits, Shop by Age
Thames & Kosmos Dusty Robot Vacuum Cleaner STEM Kit | Build a Desktop Robotic Vacuum with Sensors, Explore Robotics, Engineering & Mechanical Devices, Fun Gift for Ages 8+ or Adults
- Original price was: $34.95.$20.97Current price is: $20.97.
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- Crystals & Materials, Globes, Science Kits
Thames & Kosmos Earth Science Crystals, Rocks, and Minerals
- Original price was: $54.34.$32.60Current price is: $32.60.
- Save up to 40% on Thames & Kosmos Earth Science Crystals, Rocks, and Minerals styles during our end-of-season sale.
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