What's a mom to do...

...when she discovers that cirque du soleil type acrobatics are being performed in her home?

You remember, the "how on earth did he land without a trip to the ER" swan dive?

And the "Carly canon ball..."

...only to be superceded by the "Carly scissor kick?"

{Sigh.}

You break down and buy them one of these.

And then you stand at your kitchen window...

...coffee cup in hand...

...and watch them bounce themselves...

...to the point of exhaustion...

...and wonder why on earth you didn't think of doing this sooner.