This cool chaotic magnetic pendulum will help you make the right decisions. A must for every desk!
Just swing the pendulum and watch its cool chaotic motion. After few seconds, pendulum will stop at one of the decision options that include: Yes, No Way, Try Again, Maybe, Definitely, and Ask a Friend.
Makes a great novelty gift.
With this cool electronic kit you get to assemble your own mini electric guitar!
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.
Build a magnetic levitating train with this science fair project kit!
Get swept away by this fantastic robot kit that uses vibrations to move!
Build a hand that realistically moves its fingers using shape memory allow technology!
This caffeine molecule mug makes an excellent gift!