•No tools needed! All parts snap together easily.
•Step-by-step projects grow with your skills for fun yet challenging STEM/STEAM learning.
•Learn about electronics while developing analytical and problem-solving skills.
•Hands-on circuit-building experience and hours of creative playtime and learning.
•Discover Photoresistors, Capacitors, Transistors and IC's and how they interact.
•Control the flow of electricity with two included Resistors
•Includes transistor with 3 snap connections for more variations to control the lights and motor
•Build 125 projects with the 31 electronic parts included.

How many electronic toys can you fit into one box? 125 to be precise!

Snap Circuits are the buildable, playable kits that invite kids to make dozens of cool electronic gadgets, games, and more! This Snap Circuits Skill Builder kit mashes up tech with toys, so kids can make tons of things, like a glow-in-the-dark flying saucer, an Auto-Off Daylight switch, an Electron Warehouse, a Dancing Motor, a Siren Changer, a Lighted Tripwire Alarm, and more! You can also build the Super Circuit, exclusive to Skill Builder 125 – with music, alarm sounds, LED lights, and the glowing flying saucer all in one circuit!

The Snap Circuits Skill Builder 125 uses electronic blocks that snap onto a clear plastic grid to build different circuits. The blocks have different colors and numbers so kids can easily identify them. With 125 different projects to build and discover, the fun keeps going.
Contains: Does Not Contain Any of the 8 Major Allergens
Suggested Age: 8 Years and Up
CPSC Choking Hazard Warnings: Choking_hazard_small_parts
Educational Focus: Engineering, Science, Circuits and Robots, Creative Thinking, Problem Solving
Includes: Instruction Guide
Battery: 2 AA, Required, Not Included
UPC: 756619011868
Model: 52271884