Learning Resources Gears! Gears! Gears! Wacky Factory, 128 Pieces Celebrate 25 years of Gears! in 2019 and set imaginations in colorful motion! Kids develop creativity, imagination and fine motor skills by building glowing creatures. Chunky spinning gears snap easily into place and help kids develop fine motor skills. Compatible with all other Gears! Gears! Gears! sets for even more imagination and fun. Get your gears moving! DISCOVER: Invite little engineers to explore a world of building possibilities while developing critical thinking and problem solving skills DEVELOP: Boost fine motor skills while promoting reasoning as children create moving experiments; learning gets more intricate as childrens abilities advance 128-PIECE SET: This motorized set includes 8 peg adapters, 1 crank, 18 small pillars, 12 large pillars, 6 pillar connectors, 12 6-way axles, 24 small gears, 12 medium gears, 8 large gears, 6 large bases, 8 medium bases and 12 small bases. Requires 3 AA batteries, not included. Educational toys for ages 5+