EXCITING WAY TO LEARN: Inspiring young children to learn has never been more fun with this Playz science kit that allows kids to learn about stability of foam composition of matter that floats or sinks using slippery science that looks yummy but creates loads of bubbles in the sink! Perfect fun hands on educational Christmas or birthday gift for boys, girls, kids, teens Ages 8, 9, 10, 11, 12+ Years Old LOADED WITH VALUE: 24+ Tools, Ingredients, Parts combined with a fun and simple instructions book make for hours of fun education at home or in the classroom. EASY TO USE: The fact-filled colorful lab guide is full of pictures and information giving kids hours of fun in their own home made science lab! A fun way to educate kids has never been easier!