Biulotter Building Toy Set Educational Learning Stem Building Construction Toys 49 PCS Creative Engineering Tool for 3+ Year Old Boys & Girls

my little girl likes it it is easy to build and fun to do and it is safe for little kids i liked itit come with catalog to show you how to put it all together also it have nice stickers withe it to place on the toy

This is such a fun and challenging toy. My 3 year old loves to build things so this is a perfect toy to keep him occupied.

Very good toy,my daughters love it!

Piecesnwere much smaller that I expected. Had to return.

Fun building toys

My 4 year old loves this building set! It's something different that regular blocks and the colors are so fun. Once you build whatever shape you want, you can turn the little handle and all the cogs turn together. My kiddos think it's so fun to watch them all turn. This set would make a great gift too