Pile up the blue, white and red cups to create a fun lighthouse and nest them into each other for easy storageFill up the cups and let the water go through the small holes to create rain effect and use the water spinner in the top cupStack the cups on top of each other and within each other from bigger to smaller to promote hand eye coordinationPlay with these in the bathtub or outsideLet them dry open after each use and wash them on the top rack of the dishwasher on a regular basis to avoid mold from developing. Non-toxic: safe and free of PVC, and phthalate free.A giftable bathtime essentialFor ages 12+ months. PVC, BPA, and Phthalate free