Red Cross babysitter here....
So let's get this straight:
If bag day is birthday you put your newborn in a ring and let them go at it
I am pretty sure that first competition is kindergarten or nursery school

See:
1. It can kind of move around. Sort of.
2. It can kind of follow directions but often will ignore you and crash into things.
3. It doesn't completely play well with others.
4. The first few times it falls over it's a major crisis for the new parents. Then they realize it's tougher than it looks.
If you meet me in person <- just remember I am a babysitter I even have experience and I was even paid for it!
I look a lot like Walter White so I have to keep the card with me

.