LEGO 41252 Poppy's Air Balloon Adventure is a Trolls World Tour set released in 2020, containing 250 pieces and 3 minifigures. The set builds a pink hot air balloon with flapping heart elements and includes navigation accessories such as a map and binoculars. Minifigures are Poppy, Branch, and Biggie, and the set also includes the Mr. Dinkles character. The scene is inspired by the characters’ journey to Symphonyville from the Trolls World Tour film. It was retired in December 2021 with a lifespan of 23 months.

Description via Its a Block Party