KareFLASH Building Block Vehicles Lego Compatible Bricks | 523 Pieces | Race Cars, SUVs, Military Trucks and Tanks | Pull Back Propulsion | Build and Play Race | Party Favors. Kids Just Love Them!

My son received them as a birthday gift a month ago. He (10) and his 13 year old brother continue to play with them and get creative. Great value and lots of fun!

So easy to build and the pull back mechanism is the best!

Perfect Birthday treat for school children.

Perfect toy for my four year old.

A great party gift liked by all kids

My greatgrandson loved this product. I sent it to him for his birthday and he has had a great time putting together the cars and racing them with his friend. He is 6. Recommend it !!!!!

I like these little LEGO vehicles and so do my boys

My kids love them!! Great toy!