Nature’s most destructive force can be observed here. Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes. Can you figure out why is it forming? What is the purpose of the fluid and what is the purpose of small particles in the tube? Amaze your friends with this amazing desk toy!
A beautiful desk toy for your favorite person’s office!!
Start a great hobby in electronics with this state of the art electronics project lab!
Build over 60 projects with this deluxe version of the Snap Rover kit!
Learn about detective science through this fun fingerprinting kit!
Infiniview comes with a 3.5" LCD screen and rechargeable Lithium Ion battery that will last up to 2 hours in the field.
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!