If your kids love the Toy Story film, then he/she would love the group of green little aliens. Since Buzz Lightyear is the lead character of the film, your kid would surely love him. Now if you are planning your kid’s birthday (or a Toy Story themed party), then a Buzz Lightyear cake would be perfect for the occasion. Buzz Lightyear cake can be made and styled in many different ways. Even though green is the proffered color for this theme; still there is no harm if you use other different colors. To make it more interesting, add other characters from the film like Woody.