I grew up with Legos but I don't think they did anything for my delicate motor skills. The blocks don't require precision to snap together. You're not using twe

I grew up with Legos but I don't think they did anything for my delicate motor skills. The blocks don't require precision to snap together. You're not using tweezers or anything. If delicate motor skills are something that needs developing, it seems like handwriting and drawing and painting are going to be infinitely more effective than building with Legos, no?