Description Made of premium PVCmaterial,these potty training stickers aredurable, they are heat sensitive and reveal color upon contacting with heat. Attractive cartoon appearancehelps kids overcome many potty training obstacles, reducing the anxiety and stress associated. Features -Color:Assorted Color -Material:PVC -Size:7.00X7.00X0.10cm/2.75X2.75X0.04in -The potty training stickers are crafted from durable material, easy and simple to use. -They are heat sensitive and reveals color upon contacts with heat, reveal cartoon pattern. -You will receive enough quantity toilet training stickers, which can be used for a long time. -The training stickers work in toddler potty training, can be used for kids and children boy use. -Thepotty training sticker with color changing whentemperature changing, funny and interesting.Packing list20 x Potty Stickers