Signing

cat (both)
all done (both)
airplane (Chris)
play (both)
popsicle (both)
water (both)
milk (both)
eat (both)
cookie (both)
please (both)
sorry (both)
shake head no and nod yes (both)
thirsty (both)
book (both)
read (Chris)


I think that's all they do right now. They both can say Mama and Dada also.