Too young ?

Pay attention to put soft mattress and or padding behind her back and head for her safety when she do that. Children may sometimes forget or neglect their own safety, would be good to keep a close look out, just a suggestion🙂

Many coaches say that it's better to wait until your child is 5 or 6 before enrolling in a serious gymnastics program. You can check if there are any trial classes etc...

Just to share my daughter release her energy during gymnastics class. At home she don't jump on the bed any more

I think you can try enrolling her if the interest is there

Let her go for trial class gymnastics

try go for trial classes

Trail class sounds good