Use this set of steel balls for a variety of lab and experiment applications. Each ball measures approximately 12m, and the set comes with 12 balls. Great for science fair projects, weights and measurement, and more.
This black scorpion specimen is great for the classroom setting!
Create beautiful art with this amazing sun paper!
This kit focuses on teaching children about electricity and how electronic devices work!
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
This science kit is an essential introduction to physics knowledge!
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