Features: This set of temperature-sensitive stickers is the perfect tool for potty training your child! Watch as the black stickers magically reveal colorful designs when they come into contact with warm liquid. Made from quality adhesive material, these stickers are durable and long-lasting. They can be easily applied to anysurface, making them a versatile tool for parents. Designed specifically for toddlers and children, these stickers are an essential tool for parents who want to make potty training fun and engaging. Whether you're at home or outside, these stickers are perfect for use in any bathroom or publicrestroom. Simply stick them onto the toilet seat or urinal and watch as your child is captivated by the changing colors. With their fun and interactivedesign, these stickers are sure to make potty training a breeze. Say goodbye to stressful bathroom trips and hello to confident, independent kids! Specifications: Material: Self-adhesive Sticker Diameter: Approx. 7cm/2.76in Package Includes: 1 Set Potty Training Stickers note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.