I want to start my 17 month old in parent tot tumbling classes. We plan to put her into tumbling, dance, and cheerleading at age 3. DH thinks she is to young for a tumbling class but I think it would just be a fun thing for her and I to do together and she will be familiar with the gym and teachers when she does start class independently at age 3. If she really dislikes any of these activities we will pull her out of them but right now the plan is dance, cheer, tumbling, and whatever else she may want to do as she gets older. Do you think 17 months old is to young for a parent tot tumbling class? What age will/did you start your LO in activities?