Gear Building Blocks

These gear blocks are surrounded by 'fingers' that interlock. Connect many together to create flowers, flexible animals, and other creations. Once snapped together, the gears can rotate about each other like a flexible joint. Small pin connectors allow connecting other gears or lengths of standard 1.75mm filament for more possibilities. 3, 6 and 12mm thick blocks are included, but these can be scaled to any thickness desired.