Thanks for all the ideas! I tried putting them all in a blanket and running around the house and they loved it. A little hard on the back, but worth it for the giggles. We also had our first successful try at drawing with crayons. I'm going to try all the pillows on the floor tomorrow. For some reason they can't get enough rough and tumble play these days.

Some of the things my kiddos really like are:
using an old sheet like a parachute and running under it
chasing each other all over the house
popcorn popper races (fisher price toy with handle)
books, books, books, books, fighting over books
crawling through tunnels

Tiffany
DS 12/20/04
GBG 2/22/07
34 weeks