Colorful gears make the perfect introduction to building toys! Encourages kids to imagine and build creatures, towers and more; open-ended components mean there s no wrong way to build. Works with all other Gears! Gears! Gears! ® components, allowing for endless creative construction possibilities. Includes spinning gears, pillars, connectors, cranks to set creations in motion and interlocking plates for limitless building. Ages 3 and up. 95 pieces.