Mini scientists can concoct exciting science experiments with Tiger Tribe's Bubble-ology - Soapy Science STEM toy. The beautifully illustrated and jam-packed kids activity set has everything junior scientists need to become a certified Bubble-ologist. Kids can discover interesting bubble facts and conduct tonnes of fun experiments that include making three different types of bubble mix; creating DIY bubble wands, creating a bubble so big you can fit inside it plus much more. Full colour, 50x page guide book1x magic bubble fizzer1x bubble mix container5x pipe cleaners and 12x straws1x rubber band, HB pencil and cotton string1x Glycerine (Glycerol)8 years +13.5 x 4.5 x 21cmDesigned in Australia