Take construction creativity to a whole new level with bright lights and movement!
Provides the perfect next step for kids who have the Basic Building Sets (LER 9162 & 9164)
Works with all other Gears! Gears! Gears!® sets for maximum building possibilities
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