Gears are hands-on construction sets with spinning cogs, cranks, connectors and interlocking bases. Kids can assemble all manner of weird and whacky creations. Gears also has an action set that has a battery operated motor. Construction like this helps to build problem solving skills, critical thinking and without a double perseverance skills. Gears is also a super way to show cause and effect strategies. An excellent resource for preschools, kindergartens and early learner centres.