I made a bike for my second grandchild the first is 19 now, they are like buses wait for years then 3 come along together. So three bikes had to be made, just designed in my head on plans. They obviously rock, the clutch & brake levers operate two different tone busssssssssssssers, much to the annoyance of the mums. So I had to modify and put an off switch, hidden away so the terrors can't turn it back on.