High-quality materials, exquisite craftsmanship, safe, reliable and durable, long service life, complete specifications, convenient and flexible use, and better cost performance.

In the production process, the first brain conception, and then hand-made, this process strengthens the children's imagination.

Let the children understand the knowledge of scientific principles, easy to install and easy to operate.

Product Principle:
A merry-go-round is a motorised game in an amusement park, a large rotating platform with seats decorated as wooden horses that move up and down for visitors to sit on. This lab kit mimics a carousel. A gear bite is used to achieve the centre shaft rotation, and angle iron added to make it come to life. For understanding the wheel bite to achieve the transmission junction. Have some help. It is a good puzzle kit.