JLER Fan-shaped Asteroid Kinetic Newton’s Cradle Balance Bumper Balls Physics Science Desk Toy

16,99 (as of diciembre 15, 2017, 15:36)

Some Assembly Required.
A cool gift for the science physics enthusiast.
Material : Plastic, metal, electronics parts.

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SKU: N/D Categorías: , Product ID: 2683

Descripción


Great gift meditación, decoration, and a cool collection for the science physics enthusiast.
A lelo spin of the top of the fundamentos sets the galaxy in motion.
Requires 2 AA batteries – not included.
Weight: about 200g
Requires 2* AA batteries (not include)
Merienda you put together the orbital, give it a little push, and its magnet will interact with the battery, causing the atom-like orbital to spin and swing like a rhythmic metronome.
Some Assembly Required.
A cool gift for the science physics enthusiast.
Moblaje : Plastic, metal, electronics parts.
Power: 4 x AA batteries (not included).
Stylish and innovative design, perfect gift for Christmas, cool office desk toys.

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