1. Are there different sizes of LOL surprise balls?
In the store and online you have probably noticed that there are different sized balls. The larger light green ball holds an LOL tot or big sister and has 7 layers. Medium green balls have lil sisters (baby dolls) with 5 layers. Medium yellow balls are for pets and have 7 layers. The smallest ball is for charm fizz bath bombs and has 3 layers.
2. How do lol toys work?
Each LOL ball has a number of layers to peel off. The number of layers for the doll is written on the side of the ball. Usually the layers are: secret messages, collectible stickers, bottles, accessories (outfits, shoes, headbands, glasses, etc.), and–finally–dolls.  
3. How many LOL surprise dolls are there to collect?
At least 45. Some of the Series 1 dolls’ packaging reads 35, which Series 2 dolls read 45+. That means there are AT LEAST 45 dolls to collect.
However, the LOL universe is constantly expanding. Series 1 had 28 dolls. Series 2 had 83 combined big and lil sisters. There were 34 pets launched as Series 3 Pets. The special edition glitter and surprise series included a total of 16 dolls. So far, more than 160 different LOL dolls have been launched.
4. What do the dolls do?
LOL dolls can be lots of fun! Big sisters (tots) can change color, pee, cry, or spit. The head, arms, and legs move so the doll can be put in different positions. Each surprise toy comes with outfits and accessories that the doll can be dressed in.

Lil sisters change color when put in cold water. Although their legs and arms don’t move, the head can be adjusted. Lil sisters come with accessories that can be worn by any big sister.
5. Are LOL dolls scented?
LOL dolls are not scented. If they smell like anything, it’s fresh plastic.
6. How are LOL dolls made?
The body of an LOL doll is hard plastic. Legs and arms are jointed so that they rotate. The head is made of rubber so that it can be squeezed to make the doll cry or spit. The head pops off and moves around via the hard plastic neck with a ball on top. In the bottom of the doll, there is a small hole for “peeing.”
8. Are LOL dolls made in China?
LOL dolls are made in China. However, the parent company–MGA Entertainment–is based in California.

Your little girl will definitely love opening the ball and playing with the dolls.