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Anti-Gravity Boat Puzzle Da Vinci Puzzle

$1.00 Save 50%


Final Sale

A cute little puzzle based on the fundamentals of centripetal force. You have a small boat shaped plastic piece with two ball bearings in it with a transparent acrylic glued to the top. You have to place the ball bearings into the two slots at the two ends of the puzzle. Very easy to do if you know the secret, otherwise it is impossible to do it.