Real Electronics, Endless Possibilities

SparkBlocks are electronic building blocks that snap right onto LEGO-style bricks your kids already have. No screens, no wires, no soldering, just real circuits that light up, spin, and make sound! Each kit comes with step-by-step guides so kids can start building right out of the box.

  • Children's circuit experiment kit with building blocks and instructions on a white background
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THE KIT TO GET YOU STARTED

Intro to Circuits Kit

5.0
Rated 5.0 out of 5 stars
8 Reviews
$131.15 USD
$131.15 USD $131.15 USD
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Required for all other builds / Ages 8-12 / No experience needed

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Everything you need to start building real circuits. Includes 6 guided builds, a learning guide, and all the blocks and bricks to bring them to life. Compatible with LEGO-style bricks you already own.

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UNLOCK NEW POSSIBILITIES

Expansion Kit

5.0
Rated 5.0 out of 5 stars
1 Review
$251.08 USD
$251.08 USD $251.08 USD
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Required for all other builds / Ages 8-12 / No experience needed

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Once you have the Intro Kit, add this expansion to introduce new click-together electronic blocks including resistors, capacitors, transistors, sensors, and switches. This kit introduces 4 advanced builds that explore new circuit principals.

Move beyond the box with Theme Builds

Please note:These add-ons require circuit pieces from your Intro to Circuits Kit.

Bundle Up and Become a SparkBlocks master

Please note: The Ultimate Theme Bundle requires circuit pieces from the Intro to Circuits Kit.

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Bring sparkblocks into the classroom

Smart Classroom Kit

5.0
Rated 5.0 out of 5 stars
1 Review
$1,299.00 USD
$1,299.00 USD $1,299.00 USD
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A complete, standards-aligned STEM system for up to 20 students.

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