Circuit Explorer Electronics Kit | Click-Together STEM, Ages 4+

Discover Electronics by Building Real Circuits

• Build more than 20 real circuit projects with step-by-step guidance.
• See how electronics work by testing light, sound, and movement.
• Practice logical thinking and problem-solving as you connect and adjust modules.
• Explore more than 30 interactive outcomes that turn electrical ideas into visible results.

A Clear Start for First-Time Builders

You don't need an electronics background to get started. Clear modules and step-by-step experiments help you build understanding one connection at a time. Choose a 25-, 34-, 45-, or 53-piece version to explore at your own pace.

Click Together and See What Happens

Connect the modules without soldering, then test what you've built. Lights, switches, sensors, and sound components let curious kids and adults explore how different connections change a circuit's behavior.

Make Time for a Circuit Experiment

Projects take about 30 to 60 minutes, making them easy to fit into after-school time or a weekend together. Start with a basic circuit, then try more involved arrangements as your understanding grows.

Specifications

• Materials: ABS plastic parts with copper connections.
• Recommended age: 4 years and up.
• Kit sizes: Four versions containing 25, 34, 45, or 53 pieces.
• Experiment options: From 20-plus to 150 activities, depending on the version.
• Component types: Power modules, LEDs, resistors, sensors, and sound modules.
• Project types: Lighting, sound, motor movement, switch operation, and simple logic circuits.
• Assembly: Click-together components with no soldering needed.
• Box widths: 25-piece kit, 27.5 cm; 34-piece kit, 41.5 cm; 45-piece kit, 37.5 cm; 53-piece kit, 46.4 cm.

Features

• Electricity you can see: Use lights and moving parts to explore how a circuit works.
• Active experimentation: Test a build, adjust the connections, and observe the result.
• Problem-solving practice: Work through circuit arrangements and make changes as you learn.
• Room for creativity: Combine modules in different ways to explore your own project ideas.
• Flexible learning: Enjoy at-home STEM activities, a hands-on hobby, or shared parent-child projects.