The classic drawing toy from everybody's childhood, this time in portable pocket form! Measuring a mere 3.75" x 3.25" x 1.5", you can take this little guy anywhere, and start drawing any time! Keep it in your pocket, purse or car and head off boredom before it has a chance to set in! Just turn the knobs to craft a picture, and give it a shake to erase. Makes an excellent stocking stuffer.
Discover a world of kaleidoscopic effects within this perfectly clear prism of the Light Crystal!
This is a great clean heat demonstration model for the classroom setting!
This kit includes several different projects that demonstrate the power of magnets!
Build a magnetic levitating train with this science fair project kit!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
Explore the wonders of wind power with this amazing kit!