Shop DIY Bath Bomb Kit PreviousFossil Dig Kit NextLeonardo Da Vinci Catapult Assembly Kit DIY Bath Bomb Kit DIY Bath Bomb Kit $6.50 Create two fizzy bath bombs with this mini-DIY kit. Experiment instructions included. Quantity: Add To Cart Facebook0 Twitter LinkedIn0 Reddit Tumblr Pinterest0 You Might Also Like Liquifly Fizz Rocket $7.95 Ferromagnetic Fluid Test Tube $6.50 Growing Crystals Test Tube $5.40 Touch-A-Bubble $4.70 Experi-Cards: Magic Slime $2.99