Make a pencil float in midair, engineer a personal transporter using the principle of the maglev train, construct a metal sculpture that defies gravity, a random motion machine that swings unpredictably, and more.
All seven projects in one
It’s Amazing!
There are no reviews yet.
Be the first to review “Anti-Gravity Toy, Educational Toys, Kids Toy – 15441”
There are no reviews yet.