It's like real Kinex or Lego! I was VERY impressed. He knew what he was doing without even reading the instructions, (unlike myself)! He's not even 2 and taking after his Daddy in many ways... This was MY project, but they couldn't resist getting involved- and really, I need them too. Hubby is so great at turning my "coocoo" ideas into reality. This is hopefully going to be a play kitchen for my beautiful Goddaughter's Christmas present.