Kinetic Collection

Newtons Cradle - Self Balancing Steel Balls

$17.99 $29.99

Perpetual Motion Self Orbiting Globe

$27.69 $45.99

Weightlifting Man - Self Balancing Steel Swing

$15.99 $25.99

Spike™ - 6D Decompression Dice

$22.95 $34.95

Newton's Decision Making Ball

$24.95 $37.95