MECHANICAL TRACTOR WORKING MODEL - ROBOTIME

About this product

- Mechanical gears,with detailed designs,stylish,high-quality 3D wooden puzzle,are operated by wind or motor - It is a challenge for ages 12+,and can open a new world of creativity,knowledge,and pleasure - Following step-by-step instructions and illustrations you will spend hours of fun with it width='560' height='315' src='https://www.youtube.com/embed/YhNhg0xXLkw' frameborder='0' allow='accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture' allowfullscreen