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Snap Circuits 300 Kit

Ages 8+
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This deluxe Snap Circuits kit has over 60 snap-together components that kids can use to build more than 300 electronic devices, including a motion detector, tone generator, oscillator, radio, and more. Read More

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Using the 60 snap-together pieces inside this deluxe Snap Circuits 300 kit, kids can construct more than 300 electronic devices, such as:

  • a motion detector,
  • a tone generator,
  • a lie detector,
  • an oscillator,
  • a radio,
  • and more!

This Snap Circuits 300 set from Elenco Electronics Inc. includes everything in Snap Circuits 100, plus amplifiers, resistors, capacitors, transistors, a slide switch, and much, much more. The 74-page instruction manual shows how the components in this educational toy can be used to explore circuit boards and create a wide variety of different electronic projects. Within minutes of opening the box, your 8+-year-olds can begin exploring!

No tools or soldering are needed with this electrical circuits set! The lego-like snap circuits parts easily snap-together and onto the included plastic grid, making solid electrical connections.

This Elenco Snap Circuits kit is so engaging that your kids can experiment and learn on their own for hours at a time. All you have to provide are four AA batteries and help for younger children.

This Snap Circuits 300 kit is very similar to the Advanced Kid Inventor kit, which we sold previously.

Not quite ready to add to your shopping cart and checkout? Scroll to find the customer reviews below and discover more about this 5-star kit!

From the Manufacturer

Learn While Doing

Snap Circuits makes learning electronics easy and fun. Just follow the colorful pictures in our manual and build exciting projects such as AM radios; burglar alarms; doorbells and much more. You can even play electronic games with your friends. All parts are mounted on plastic modules and snap together with ease. Enjoy hours of educational fun while learning about electronics. No tools required. Includes Projects 1-305 manuals. (includes all of the SC100 projects and 200 new ones.)



Snap Circuits 300 Kit

  • Clear plastic base grid
  • 58 colored snap-together connectors and electronic chips including a microphone, amplifier, capacitors, resistors, and transitstors
  • 2 jumper wires
  • 46-page guidebook with first 101 projects
  • 74-page guidebook with projects 102-305
  • 305 fun electronics projects total
  • An additional student guide with even more educational information is also available.


Warning: CHOKING HAZARD - Small parts. Not for children under 3 years. Adult supervision required.
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