Assemble an intricate solar energy device that captures the sun's rays and turns them into electricity! Use the energy to operate a music player, a light bulb, a colour wheel and a fan unit.

Contents:
• Solar cell • 4 electric cables • 6 nuts • Solar unit base and stand • Light bulb • Music player • Engine • Engine base and stand • Fan blades • 4 plastic disks • 7 illustrated cardboard squares • Small plastic screwdriver