JA-RU's Fun Fizzy Bomb Surprise Toy has passed the USA health standards and ASTM tested. Made of high quality and non toxic materials (Caution: no to be used as bath bombs). Colorful fizzy bombs with hidden toy charms inside. Just drop the fizzy bomb in water and watch it fizz and reveal the surprise inside. Collect all 8 different charms (Car, Plane, Ice cream, Cherry, Glasses, Bear). Great for Birthday, Christmas, Valentines day, Easter Day, Party Favors or Holiday gift set for boy girl women.