Get ready for an unboxing experience like you've never seen before with LOL Surprise Color Change Lil Sisters! Not only do the Lil Sisters undergo color change surprises when placed in water, but the ball does color change reveal too! Some dolls change color in cold water, while other dolls change color in warm water! Which will your doll react to? Some dolls even have a double color change with different reveals in warm vs cold water. Try both! Each re-released fan favorite Lil Sister comes with 5 surprises, including a unique outfit. In addition to the fierce fashion, have fun as you unbox accessories and more to glam up your LOL Surprise Color Change Lil Sisters. Color change reveals new hair color, face decoration and outfit! Plus, now you can collect the whole family of Color Change with LOL Surprise Color Change Dolls and LOL Surprise Color Change Pets! Which of the 12 Color Change Lil Sisters will you find? Complete the collection! Cold color change will start at approximately 59°F (15°C), but best results occur if the ice water is chilled to approximately 32°F (0°C). Warm color change will start at approximately 100.4°F (38°C), but best results occur if the water is approximately 104°F (40°C).LOL Surprise collectible dolls with stylish hair, fun to dress outfits and many detailed accessory pieces make a perfect toy and playset for kids including 4 year old girls and up for imaginative pretend play! As birthday gifts and gift for any special occasion, dolls provide hours of social play with siblings and friends! From MGA Entertainment, creators of LOL Surprise fashion and collectible dolls, Rainbow High fashion dolls, Na Na Na Surprise dolls, Bratz fashion dolls, MGA's Dream Ella fashion dolls, MGA's Glitter Babyz baby dolls, Lalaloopsy, Poopsie Surprise girls dolls, Baby born Surprise Baby Dolls and Collectibles, Little Tikes kids toys and many other favorite brands.NEW THEME: Introducing the all new LOL Surprise Color Change Lil Sisters - fan favorite Lil Sisters with color change surprisesCOLOR CHANGE: Both the Lil Sisters and the ball change colors when placed in water! Some dolls change color in cold water, while other dolls change color in warm water! Which will your doll react to? Some dolls even have a double color change with different reveals in warm vs cold water. Try both!UNBOX 5 surprisesRe-released fan favorite Lil Sisters with all new surprises!COLLECT the whole family with Color Change Dolls and Color Change PetsBEST RESULTS: For best cold color change results, the ice water should be chilled to approximately 32°F (0°C). For best warm color change results, the water should be heated to approximately 104°F (40°C).