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Marble Machine Kit - Battery (KMMB)

SKU KMMB
Manufacturer: Solarbotics
Original price $43.80 - Original price $43.80
Original price
$43.80
$43.80 - $43.80
Current price $43.80

This is a soothing little marble mill that sends balls down a spiral ramp and cycles them back with a mill wheel. This version of the kit chugs along, driven by 2x AAA batteries, so it can be. . . Read More

Original price $43.80 - Original price $43.80
Original price
$43.80
$43.80 - $43.80
Current price $43.80
Availability:
In stock
Availability: 2+ QTY

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