Marsha: maybe this will help
You can make different kinds of bath bombs, using different essential oils, different food colouring, flower petals or body glitter. They make great presents!
When you drop your bath bomb into water, this sets off a chemical reaction between the citric acid and the bicarbonate of soda. During the reaction, carbon dioxide is made, which causes the fizzing. The almond oil moisturises your skin and the essential oils smell nice.
Did you see this project on Hometalk? If so, this might be it:
Was this it?
There is a good recipe here:
How about this:
Here is a recipe. https://www.isavea2z.com/homemade-fizzy-bath-bombs-recipe/
Here is a video tutorial with an easy recipe for fizzy bath bombs: https://www.youtube.com/watch?v=TEqcpMx-6C0
Here is a recipe: https://stephanieblue.com/how-to-make-fizzy-bath-bombs/
This might help you https://www.pinterest.com/pin/512003051385834653/
Hi Marsha, here is the recipe for the toilet bomb, hope it helps you out