Start-Up Circuits

Start-Up Circuits

Kids get a safe lesson in working circuits with this brilliant STEM set! Simply click the chunky pieces together and flip the switch to power a fan, light or siren. All switch blocks and action tops are interchangeable for experimenting. 

Comes with 3 switch blocks, 3 action tops, and activity guide with play tips. 

Regular price $21.99
Unit price  per 

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Boring summer? There’s got to be a better way! July 5-11, all new summer camps purchases are buy one, get one half off.

Call 651-221-4511 to use the buy one, get one half off promotion. Discount available via phone only.

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