LEGO BASH! 42073

This was a great Christmas gift for my 6-year-old son. He loves to build and create, and he already had a few sets, but he wasn't really interested in them. This set, with its focus on cars, was a big hit. We built it together, and it took us about 3 hours. After that, we found another set in the box with different building instructions, and he was excited to try it. He saved up his allowance and bought another set, this time a set with three wheels. It took him about 3 days to build, and he was really focused. He had to take it apart and put it back together a few times, but he eventually got it. He was very happy with his new toy. After a while, he played with it and then disassembled it to build two more sets. This time, he built them himself, and he had to take them apart and put them back together a few times, but he eventually got it. He's really enjoying building things, and I think this set is perfect for him.