The little bristles snap together way easier than regular blocks, so my 6-year-old can actually build the hedgehog shapes from the idea booklet without getting frustrated. I was worried 41 pieces wouldn't be enough but we've gotten a solid hour of quiet play out of them already.
Zoe Z.★★★★★
The little bristles lock together so easily that my 5-year-old can build a whole castle without asking me for help every two minutes. The idea booklet actually gave us a few builds to copy, which kept her busy way longer than I expected.
Joshua★★★★★
My 4-year-old figured out how the hedgehog-shaped pieces lock together within a few minutes, and now she builds little towers and animals without needing my help. The idea booklet gave us a starting point, but she mostly ignores it and makes up her own designs.