Toysmith Slime Baff (Bath) "Gunky Green" Gift Set Bundle - 3 Pack Gift Set Bundle Includes 3 Toysmith Slime Baff (Bath) 5.29oz. "Gunky Green" Packs! Sprinkle the mix into bath water and watch it change to goo. Reward children for bath time with this safe and non-toxic additive. Each pack consists of 5.29 ounces of non-irritant formula, which transforms 1 full tub into green slime (3 per set). Dilute the slime with additional water, making it easier to flow down the drain. For Ages 5 and up - Fun for the whole family!