Here is the perfect recipe for that childhood fun gooey substance. It seems everyone tries but get this wrong? I have found the perfect proportions. So no more glue balls. This isn't slime. This video is my recipe for making a silly putt... More»y like substance. I am a chemist and it works perfectly. It is a polyvinyl acetate polymer. Metric measurements 25mL glue, 20mL water, 15mL Borax Solution No matter how many times I do this, I never get bored making it. It acts like snot but it isn't sticky. It flows like slime but isn't greasy. The best part is you can make this "Silly Putty Like" substance at home. All you need is the Borax (Sodium Borate) and Glue.