Get ready to make a splash with the adorable Lol Surprise Mermaid Tots, bringing you an exciting new play pattern to create your own mermaid tails for your Tot. Simply mix the 2 colors of gel, pour them into the tail mold, and let set for 30 minutes to transform into a colorful mermaid tail Once your Tots are dressed in their stunning new tails, dip them in cold water to reveal a gorgeous color change Splish and splash around in your Lol ball, which doubles as a fishbowl to display for your cute mermaids.