This kit provides hours of fun and educational play. The colorful building blocks contain electronic components such as a battery module, sound activation module and LED plate. And with additional transparent spacers you can build cool structures that illuminate to your voice or dance to sounds and music!

• Contains 32 parts
• Build whatever creative structures come to your imagination...the possibilities are limitless!
• Directly compatible with other brick building construction sets
• Requires 3 "AA" batteries
• Ages 8 and up
• Learn about voltage, current and how circuits with switches, LEDs and generators work