Sell 83 Pieces Gears Building Toy Set STEM Puzzle Engineering Learning Toy Construction Educational Toy Gift for Kids best price

Features: 1. Each set comes with interlocking blocks, gears of varying sizes, swing set, and more! A motorized spinning gear inspires creativity, imagination and the learning of engineering skills for children at a young age. 2. Made of quality materials, which durable and safe for children. Different colors and shapes design can teach the baby to recognize various figures and color. Preschool toys or everyday toys. 3. Perfect for any occasions, such as party, birthday, educational purposes, rewards, gifts, is the best choice for sending children. 4. Educational toys bring happiness in thinking transformation, decompression toys directly release pressure, puzzle training Children's hands-on ability and cognition. 5. It would be a wonderful and interesting way to help develop children's abilities. It is also an excellent option for a happy family time and many entertaining moments. Notice:Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Description: Material: ABS Size: 36*6*22cm(total) Battery: 1 x AA battery(not included) Color/Style: As the picture shown Include: 1 set of Gears Building Toy