Product Review
Mochoog Stem 4WD assembly kit is a four-wheel drive DIY climbing vehicle, which can help children learn the mechanical transmission structure of the vehicle model by using their own hands on their practice. Learn how electrical energy can be converted into mechanical Energy, and how to change the chassis height of the vehicle to come across obstacles.Learn how to improve The vehicle 's cross-country ability to come across obstacles through adjusting the combination of transmission crankshaft's dislocation variation. Through learning practice, the children can systematically master the principles of energy transformation and mechanical movement structure, so we can say that a small climbing vehicle can foster a future mechanical inventor. It can helps to develop the children's creativity and ability of using hands and brain. In the procedure of assembling, children will have a taste of joy and achievement by conquering challenges from time to time, which is beneficial for children's creativity cultivation and intelligence development. package size (L x W x h) : 11 x 6.7 x 2.2&Nbsp;(inches) vehicle size (L x W x H): 8.3 x 4.3 x 4.1&Nbsp;(inches)
- Building Science Kits: This is an assembly kit of a four-wheel electric building toy which appears to walk and climbs over small obstacles. kids will put together all the pieces step by step according to the instructions, including simple fastening, screwing assembly and simple wiring to complete assembly. Requires one R6/AA/UM3 battery (Not Included)
- Educational STEM Toys: This STEM project can help children learn the mechanical transmission structure, inspire their imagination and creativity, improve collaboration and teamwork skills, support logical thinking and problem solving while keeping them entertained for hours
- Climbing Engineering Toys: The climbing vehicle has 3 chassis adjustment methods for easy handling of various road surfaces. Changing the shaft's attachment position on the wheel will alter climbing ability and stability, and climb over obstacles up to 5 cm with easy
- Perfect Gifts for Boys & Girls: Awesome activity alone or together with parents, grandparents or friends to build an endless array of eye catching model. Unique gifts for kids 8 9 10 11 12 year old and up for Children's Day/Birthday/Christmas/Halloween/Holiday/Back to School
- Safe Materials for Kids: All pieces are sturdy and durable, made with high quality non-toxic ABS materials and certified to meet European and American Toy safety standards. It is very easy to wash or wipe all the pieces to make them germ free
