Smithsonian – Perpetual Motion Machine

Smithsonian – Perpetual Motion Machine

$24.90

Build your own “Perpetual Motion” Machine.
Learn about the properties of Physics.
Powered by an invisible magnetic field.
You make it, you play with it.

Suitable for age 8 and above.

SKU: 51866 Categories: , , Product ID: 10313

What’s Inside
1 “Perpetual” Motion Machine and Colour Poster with Instructions.

About NSI
NSI International Inc. is a global marketer and manufacturer of creative toy and consumer products including Magic Rocks™, Smithsonian® Science kits, and its own craft and activity brands. NSI’s products can be found in thousands of retail locations in more than 30 countries around the globe.

Additional information

Weight 0.35 kg
Dimensions 26.7 × 5 × 29.8 cm

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