1Tcontact lens solutionshould contact boric acid - for each color
Food coloringred, orange, yellow, green, blue, purple (or colors of your choice)
Instructions
Add 1 bottle of clear glue and warm water to the bowl and stir to mix.
Add in baking soda and stir to combine.
Add a few drops of food coloring and stir, then add the contact solution and continue to stir until the slime is no longer sticky. You may need to knead to incorporate all the ingredients well.
Place in a separate bowl or a sandwich baggie while you are creating all the colors.
To create each color of the rainbow repeat steps 2 & 4 until all the colors are made. Twist together as desired.
Notes
If the slime is still sticking, add 1/2 teaspoon of contact solution at a time until it is no longer sticky.Costs for this craft will vary - if you make a lot of slime like we do and buy the ingredients in bulk, it can cost pennies!