SNAEN DIY Rotating Gears Building Toy Set for Girls! STEM Supported Engineering Blocks!

STEM supported engineering blocks are built to develop your childs Science Technology Engineering and Math skills. This building kit includes 55pcs in total kid build their own castle refer to the manual included stickers can put on the gears to make the building more beautiful no need for pesky batteries to enjoy the spinning fun very suitable for kids ages 4 and over. Manufactured by SNAEN. Kids safe must in the first place. Our toys are tested by an independent third-party and are certified non-toxic BPA free Lead-safe Phthalates-Safe and skin-safe passed ASTM CPSIA EN71 tests. Perfect birthday or Christmas gift. Best toys for children party and great preschool learning and educational toys for boys and girls. Our gears building play set can promote kids hand-eye coordination foster their sense of space cultivate their thinking ability it is good for childrens brain growth.