1/2 cup white school glue
1/2 cup water
1/2 teaspoon baking soda
1 to 2 tablespoons contact lens solution
Bowl
Spoon
Mix the glue and water in a bowl
Stir in the baking soda
Add the contact lens solution a little at a time
Stir until the mixture starts to clump
Knead with your hands until it becomes goo
Add a little more contact lens solution if needed
Add a little more water if it becomes too stiff
Store in an airtight container