6. Birthday Cake Egg Bath Bombs
Ingredients:
- Baking soda
- Citric acid
- Epsom salt
- Vanilla essential oil
- Rainbow sprinkles and colorful food coloring
Instructions:
- Mix dry ingredients in a bowl.
- Add vanilla oil and mix until combined.
- Carefully layer different colors to create a festive look.
- Set in molds and allow to dry.
