Fizz Boom Bath! Book + DIY Bath Bomb Gift Set Make your own bath bombs with this Fizz Boom Bath! Book + DIY Bath Bomb Gift Set ($20). It comes with citric acid, colourant, fragrance, molds, and the hardcover book with additional info. Image Source: urbanoutfitters.com Fizz Boom Bath! Book + DIY Bath Bomb Gift Set $20 from urbanoutfitters.com Buy Now