This 15x21mm illuminated stamp loupe has unlimited uses! Use it for viewing stamps, rocks, bugs, photographs, etc. It includes both white LEDs and an UV LED for illumination. Great for examining glow objects like flourescent rocks, money bills and credit cards.
Great for home, office, hobbies, etc.
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
The Wimshurst Machine is a high quality static machine for student labs.
Exciting magnet exploration for ages 8 and up!
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
An ancient toy featuring optical illusion and hands-on fun that never grows old!