Poopsie Cutie Tooties
First released in January 2019, Poopsie Cutie Tooties was a series of surprise toy that came with a mystery character and slime. Part of the larger Poopsie line, each character from this series is also part unicorn. Drop 1 featured 26 tooties and different slimes to collect.
The second wave of series 1 tooties came out months later, bringing another 25 tooties to the series. There are probably different slimes, but I honestly do not care about that part.
The official series 2 of Cutie Tooties was released in July 2019, bringing another 25 tooties with it.
The second wave of series 2 came out in October 2019, with another 25 tooties to collect. This appears to be the last release of the series, as the toys were discontinued in the past couple years. I have no honest clue what these originally sold for since the toys now are very marked up.