Sheep

Sheep in Minecraft are extremely useful, as they drop meat and wool when they spawn or are butchered. Players can eat the lamb and use the wool to build a bed and other items.

Minecraft sheep come in 11 different solid colors: white, orange, purple, blue, yellow, green, pink, black, gray, cyan, and purple. 

You can use any of these shades to fill in the sheep coloring sheet. You could also combine the colors and create a rainbow sheep, or add your own color to the mix.