OUTFANDIA Coast Guard Aircraft Carrier Building Block Set, Patrol Warship Toy, Ship Model Building Sets with Heavy Tanks & Armed Helicopter for Boys and Girls 6-12

Found this as cheaper Lego alternative. Great quality, everything snaps together easily and yet strong enough to stay together. I especially like the individual packages, you don't have to look through 750+ pieces to look for one particular piece you need. Lots of fun. Great toy to develop fine motor skills and keep the little once away from screens.

I looked for a birthday gift for my son which one can develop his imagination and hand on capability at the same time. I found this is a big one with cheaper price, and ordered it. They are good , but probably better for a bigger kid, not for a just turn to 5 boy, because I helped him to build it. Will still keep it because the good price.

This building models are required to assemble DIY. My son and I finished them in two days. Finishing it by ourselves is more interesting. It is a good choice for Christmas and birthday's day gifts. It is made with high quality plastics and the blocks have smooth surface. We enjoyed this unique building experience for fun!