Using this foam cone factory is easy! First, add a few drops of bubble bath or body wash into the top of the cone. Then, pour some water in. Now, your little ones can pull the lever and start getting foamy ice cream for a fun bath time. The toy comes with a sprinkle shaker, a sundae dish, and 3 flat - bottomed cones. When attaching the toy to the wall tiles or bathtub sides, make sure the surface is smooth, clean, and dry. Wet the 4 suction cups and shake off the excess water. Press the suction cups on the surface carefully, avoiding large air bubbles, and hold it for 10 seconds. For the best result, leave it for at least 1 hour. This toy is suitable for kids 18 months and up. After each use, rinse the toy with clean water and let it dry. Keep it in a dry place to make it last longer.