Same great kit, more projects.

Kids love it. The easy-to-follow instruction book has 305 projects to build...light bulbs light, propellers spin and integrated circuits sing songs as kids build each circuit piece by piece. What sets this kit apart from Snap Circuits Jr.?

Well, an AM radio, voice activated alarm and other sophisticated circuits. Plus, more pieces means more branching out on your own to create custom circuitry.The pieces are sturdy, and the snap connectors make building a breeze, no wires or springs to mess around with.

Best of all, the kit comes with a great storage system that makes losing pieces virtually impossible. No, I'm not kidding, and yes, I have experience.

Requires 4 AA and one 9v battery, not included