A seesaw which can develop child's intelligence

摘要

The present invention relates to a seesaw for children, and its purpose is to provide a seesaw for children's intelligence development that can not only enjoy seesaw play by children alone, but also understand the principles of seesaw while enjoying the seesaw play more effectively.;The construction of the seesaw comprises a support frame, a mean beam provided on the support frame and hinged and centered on the support frame, and a handle provided at regular intervals on the upper side of the mean beam, wherein the conveyance grooves are provided at both sides of the mean beam. A plurality of coupling grooves are formed at equal intervals on the lower side of the transfer groove; The handle is provided a plurality of separately from the average, the lower end is formed with a locking step is inserted into the transfer groove, the lower side of the locking jaw is characterized in that the engaging projection corresponding to the coupling groove is formed.;Therefore, not only children can enjoy seesaw play alone, but also children with a lot of weight differences can enjoy seesaw play together, and in the process of balancing the average balance by the children moving the handle, naturally You can learn the principles of seesaw and study arithmetic, which has a beneficial effect on children's intelligence development.