This pre-eminent aerial dance-theatre company is currently performing the Ratcracker. The Rat Prince and his minions explore Rat World in this tale of the Nutcracker turned on its head and hanging by its tail.

Tickets sell out fast and you can learn more here: Performances will be on Dec 7, 8, 9. Friday's performance will be at 7 p.m. Saturday and Sunday's performances will be at 2 p.m.

The studio is at3022 E. Sterling Circle #150 in Boulder.

Find out more about Colorado Gives Day here,