Answer:
If it has a quart capacity, how many pennies can you put into a empty piggy bank?
A single seater best accompanied by circus music and great balance.
I am something that floats. But after a period of time I fall.
Kids love this bouncy, sugary, treat. It's like colorful rubber that you can eat.
Even the oldest ones can be described as current, but a little mainstream.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?