The original gyroscope is still the best. With only a little bit of practice, you'll master winding the string around its axis and be performing all of the classic, gravity defying gyro-tricks.

With the 40s-50s retro box, you can put the spinning gyro in the box and watch the box spin like crazy! Rotational inertia is cool.

Includes string and the little black stand in the picture. Plan on replacing the string fairly often if you're a heavy user.