PVA glue (big container)
Plastic or paper disposable soup bowls ideally with lids. 50 for £9.95 from Amazon here.
Table spoons x 2 (1 for baking soda, 1 for contact lens solution)
Lolly sticks for mixing
Contact lens solution (check it contains Boric acid - I think they all do, but just to be sure)
Glitter - optional
Plastic covering for table
*Vinegar (Optional for cleanup.)
Add glue (about a cup worth or about ⅓ to ½ of a 16oz container)
Add baking soda (about 1 tablespoon)
Add food coloring (can mix different colours up to approx 8 drops)
Add contact lens solution (start with 1 tablespoon)
Mix until it gets stringy
Knead with hands until it sticks to itself rather than bowl or hands. If this doesn’t happen add a little more contact lens solution. Don’t add too much contact lens solution or the slime will become less slimy and more stiff.
Add glitter if desired