This cool periscope lets you see around corners or over walls! Made of translucent plastic, it comes packaged on a blister card, and can extend up to 14 inches in length. An excellent toy for the young adventurer in your family, this is great for classroom play time, and also makes a good Christmas gift.
Build your own windmill generator kit by recycling a plastic bottle!
Build 14 assorted solar robots, some of which can travel over water!
Great tarantula specimen for the science classroom!
This high precision gyroscope will amaze you with rotational speed and ease of precision.
This advanced physics kit is perfect for older children already versed in physics knowledge!
Get one of the craziest and coolest kaleidoscopes around!