
They are just black and white and you're only going to need crayons in dark brown or black and some yellow for the stars in order to color them in.
I like bats, they're like mice with no tails but with wings instead... flying mice.
Click on the picture you like best and it'll open nice and big - then print however many copies you need...maybe just one for your child or 10 for a class full of students :)