Gears! Building blocks, gears, motorcycle, learning through play! Learning Resources is a manufacturer of safe, educational, and innovative toys that parents and teachers trust around the world. Build with this fantastic gear set! With these blocks, children learn logical thinking and empirically explore how gears work. The set deepens knowledge of technology, mechanics, architecture, and construction while developing spatial imagination. Colorful, durable plastic gears are used to build a variety of motorcycles and vehicles. This allows children not only to create the structure but also to design it. The included instruction manual can be helpful, but often children's imaginations know no bounds, making the fun even greater. All equipment sets are freely combinable. The set includes 30 pieces in beautiful, rich colors. The wheels of each vehicle created turn smoothly. Instructions with pictures are included. Box dimensions: 23 cm x 22.5 cm x 7 cm. Warning: Small parts may pose a choking hazard for children. Intended for children aged 4 and up.