This set includes 75 magnetic counting chips and 1 powerful plastic-encased block magnet. Each chip is made of colorful transparent plastic that is surounded with an iron rim which gets attracted to magnets. Included in this kit is a powerful plastic-encase block magnet for experimentation. Measure the strength of your magnets by counting how many of these chips it can lift.
A cool kit that helps you build your very own robotic arm!
A beautiful desk or bookshelf accessory for the reading fanatic in your family!
Head into the lab for an in-depth investigation of genetics and DNA!
Build over 60 projects with this deluxe version of the Snap Rover kit!
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.
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!