Combine the best of Snap Circuits with building bricks using the Snap Circuits BRIC: Structures kit. This innovative kit allows kids to create endless combinations of construction and circuitry, bringing their brick builds to life with lights, sounds, moving parts, and 3-D circuits. The kit includes 20 Snap Circuits parts, 75 bric-2-snap adapters, and over 130 compatible building bricks, along with a full-color, easy-to-read idea booklet. Kids can build over 20 unique engineering projects or use their own bricks to invent new creations. Designed for future engineers aged 8 and up, this kit teaches electricity, engineering, and circuitry in a fun and engaging way. Package dimensions: 15.5 x 11.9 x 2.4 inches.