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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
6 inches Long
Also comes with plastic "Rock" for imaginative play
The figurines are 1
Resembling octopi with shells they hunted the oceans roughly between 240 million years and 66 million years ago
Newton's Cradle Balancing Balls STEM Desktop Home Decor cactus 6 inches LongSee before your eyes as the Newton Balls transfer fall and transfer weight across the gadget. Drop one ball or two balls. You can see the energy transfer in such an astounding way! The pendulum balls show the conservation of momentum and energy, creating perpetual motion. These swinging kinetic balls are perfect addition to your office desk decoration accessories or teaching tool at schools. Comes in a retail box.
