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A phenomenal physical curiosity! A semi-ellipsoidal top that spins in only one direction, seems to violate the angular-momentum conservation law of physics. Exciting and mysterious.
A phenomenal physical curiosity! A semi-ellipsoidal top that spins in only one direction, seems to violate the angular-momentum conservation law of physics. Exciting and mysterious.
$2.10
Original: $7.00
-70%Rattleback—
$7.00
$2.10Description
A phenomenal physical curiosity! A semi-ellipsoidal top that spins in only one direction, seems to violate the angular-momentum conservation law of physics. Exciting and mysterious.
