Sugarsuckle provides the following in this kit:
ALL of the ingredients listed in the recipe (pre-measured) to make 15 cupcakes
15 cupcake liners
1 tub of frosting
Red and blue food coloring
Star sprinkles
 
Here is what you'll need from your kitchen:
Working oven
Standard size muffin or cupcake pan (not needed if you're using silicone liners)
Whisk (it can be on a stand mixer, hand mixer or simply a whisk tool!)
Medium-size mixing bowl
Large-size mixing bowl
2 small bowls (to color the red and blue batter)
Ice cream scoop or spoons to scoop batter
offset spatula or butter knife to spread frosting
microwave, if icing is too cold
(optional) sifter