Learn how to make Slime Activator ( Borax Solution) with Mixing 2 gms of Borax Powder in 50 ml of Water. The Borax Solution is used to make Yucky Science Yucky Slime, Coloured Slime, Candy Slime, Alien Slime and Galaxy Glitter Slime. This Solution is tested with PVA (Poly- Vinyl Alcohol)