Solarbotics Solar Marble Machine

Name: RobotShop USA Solarbotics Solar Marble Machine - Solarbotics Solar Marble Machine
Brand: RobotShop USA
SKU: 42358353068193
Price: 35.31 USD
Availability: InStock

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$35.31

Quantity

Color

Black

Quantity

Description

Easy to build, with engraved building notes
Solar-powered or hand-crank operation
Operates in indoor light
Comes with 7x 3/8" steel balls

The Solarengine circuit in the Solarbotics Solar Marble Machine stores the light from the solar cell, and releases it in an occasional pulse that drives the mechanics. In sunlight, ...