“My son started playing with the snap circuit set when he was 4 years old, and he still doesn't get tired of it at almost 8 years old. We sprung for the big set for Christmas this year (this one), and we have not been disappointed. So many projects to choose from, but most of the time, my son comes up with his own circuit. I love the fact that he has to trouble shoot when things don't connect like he thought they would. I think every kid should have one of these sets! It's excellent stimulation for their brains!”