Big sale DIY Gravity Escalator Kit Scientific Educational Toy Children Learning Toy Kit

1、 This cart assembly kit is not a finished product but a separate material so you need to assemble it step by step you can enjoy DIY fun. 2、 The assembled toys are made of high quality wood which is environmentally friendly durable and safe allowing your child to enjoy the game time. 3、 The kit can help children exercise their finger flexibility problem-solving skills and hands-on skills during the assembly process. 4、 The kit also can lead children love science and help them to understand abstract knowledge. 5、 Each part of the kit is smooth comfortable well crafted.