These interlocking gears by Rainbow Toyfrog are a version of a popular type of building set. The gears in this one are not rotating on top of some structure – they are the basic building blocks of the set. The gears connect if you interlock the pins, or if you stack them. With these simple connections, you can build different shapes and mosaics. This set includes 100 pieces in 10 different colors.
All the gears have the same shape and size, the only difference is the color. However, there are still many possibilities to build, especially if you have many pieces. The gears can also interlock if you connect them at an angle. Sadly, the possibilities to build a moving toy are very limited, because the gears can’t really move once they connect. The only movement these gears are capable of after assembly is slight rotation, and it’s only possible if you connect them axis-to-axis. There are also no extra pieces or decorations, so the gears are the only things you have to work with.
The gears themselves are rather big, they are safe for the small children to play with. They also can hold together even in a very big craft without falling apart.
