E-BLOX BUILD YOUR OWN GLOWING LED FM RADIO KIT, 395 ELECTRICAL CIRCUIT ACTIVITIES Let your imagination run wild while launching fans, lighting LEDs, creating a FM Radio, and much more! Place the electronic building blocks on the PC board to start your creation. With the help of your power source, you’ll have the power to sound alarms, create light-activated sirens, and play the birthday song! The colorful building blocks in this kit have electronic components that allow children to discover how circuits work. Compatible with our Circuit Blox and Power Blox lines, LEGO, and other major brick brands. Designed to stimulate creativity and teach kids to investigate the world through creative reasoning and the systematic building of objects. Kids will get to innovate as they plug together bricks and modules to create their own toys and games. The E-Blox Build Your Own Glowing LED FM Radio Kit is suitable for children ages 8 and up. Manual included to guide your children in building their own masterpieces safely. Requires three AA batteries (not included). THE KIT PROVIDES hours of fun and educational play. The colorful building blocks contain electronic components such as a battery module, switches, LEDs, resistors, photoresistor, capacitors, transistor, motor, speaker, IC sound module, amplifier or FM receiver. Build 395 different 3D circuits that teach STEM and light a star, spin a motor to launch a fan high in the air, play music, sirens and space battle sounds, and even build your own FM radio and alarm clock!