Ugears Stem Lab Pendulum Mechanical Model

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Delivery time: Local Delivery: next day delivery Monday-Friday! Curbside Pickup: Ready Tomorrow at 1725 N Swan (just wait for an email)! USPS Shipping: 7-9 business days!

Learn how pendulums keep time in a clock or in a metronome with this incredible kit! It’s also a bit of a STEM experiment— count the frequency and timing of oscillations by adding weight to your pendulum and observing. No glue required!

These amazing laser cut wooden mechanical kits blew our minds when we got them in! They’re sort of a puzzle, sort of a model... somewhere in between. They require no tools other than your hands and your brain, and no batteries are required—movable parts turn with a manual crank or a rubber band-driven mechanism. Very steampunk, very cool.

For ages 8 to grown up!