
Gears GO!
Circuit Cubes
$39.98 + $9.99 shipping · or same-day in San Antonio
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Sold by Rubber Ducky Dojo · Nationwide — delivered by Jockey courier Arrives Wed, Nov 4 – Tue, Nov 10
$39.98 shelf price + estimated tax + the shipping or courier fee for the choice you make, shown in full before you pay.
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Rev up your creativity with Gears GO!, a hands-on STEM launch kit that brings mechanical engineering and circuits to life. With 70+ pieces and three Circuit Cubes (Motor, Battery, and RGB LED), kids can build at least five motorized vehicles—or invent their own! Whether you're powering headlights, spinning wheels, or constructing a mech-monster, this kit fuels open-ended play and deep learning through motion, light, and design. No soldering required—just snap, connect, and go! Perfect for curious builders ages 8+, Gears GO! teaches real engineering concepts in the most playful way possible.
Availability verified during our latest store check. If the item isn't on the shelf when we get there, the order is cancelled and you are refunded in full.












