V-type arranged double cylinder engine

Description

[Main function] The 2-cylinder engine assembly kit can be used to improve the user’s hands-on ability and concentration, understand various industrial machines and study various industrial structures.
Can be used to improve the user’s ability and concentration, understand various industrial machines, and study various industrial structures. This series of products are principally designed to improve users’ ands-on ability and concentration, and to develop habits of preciseness and stress on discipline
Practical Tool: The car engine is composed of 217 parts, the entire assembly process takes about 3 hours, when assembling, you will understand its working structure.
The car engine is composed of 217 parts, the entire assembly process takes about 3 hours, when assembling, you will understand its working structure.
[Assembly time] The car engine is composed of 217 parts. The entire assembly process takes about 3 hours. You will understand its working structure during assembly. Its beautiful packaging is a great your friends, children, colleagues or family members.