Tesla Circuit Building Set

This circuit-building kit includes everything a budding genius needs to bring big concepts to light.


It's Electrifying!

A bright idea inspired by Tesla's electrifying discovery--alternating current--this Bluetooth® enabled circuit-building kit includes everything your little brainiac will need to bring big concepts to light. The brainchild of a teacher and an electrical engineer, this kit introduces kids to key S.T.E.M. (Science, Technology, Engineering, Math) thinking through interactive play. Using the free LightUp Learning app as their guide, children can snap together the magnetic circuit blocks to try their hand at a new project every week. The Lightup Lens--an in-app augmented reality feature--helps kids troubleshoot when things don't work, and even gives them X-ray vision by letting them see electricity flow through their creations!

Once they've mastered the basics with the Edison Kit, the Tesla Kit lets them build even cooler projects by teaching them how to code. With this expansion pack, kids can build a burglar alarm, musical instrument, TV remote, and more! Made in China.

WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.

7-15 years old.
Made from
metal, ABS plastic
14.3" L x 8.1" W x 1.2" H
Kit includes battery, Bluetooth® microcontroller, buzzer, light sensor, momentary switch, 5k resistor, 7 wire blocks and micro USB cable.

iPad with Bluetooth® 4.0 required for coding.
Item ID

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Most of our items are in stock and will ship quickly. Orders for in-stock items placed before 5pm ET Monday through Friday, excluding Federal holidays, will ship in the US:
Economy shipping:
within 8 days, arriving no later than the 9th business day after the order was placed.
Standard shipping:
within 4 days, arriving 5 business days after the order was placed.
Preferred shipping:
within 2 days, arriving 3 business days after the order was placed.
Expedited shipping:
within 1 day, arriving 2 business days after the order was placed.
Express shipping:
will ship the same day and arrive 1 business day later.

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