Learning Resources Gears! Gears! Gears! Lights and Action Building Set

Features 121 durable plastic gears that snap together and pull apart easily, with no wrong way to build; Includes power motor, flashing lights, glow-in-the-dark stickers and more; All pieces store in a sturdy tub, included; Flashing lights require button-cell batteries, included; motor requires 3 AA batteries, not included; Ages 5-10.