LEGO 41097 Heartlake Hot Air Balloon was a 254 piece Friends set with 2 mini-doll figures released in 2015. It features a Hot Air Balloon with a basket, a picnic spot including a waterfall and tree, and two mini-doll figures, Andrea and Noah. It was retired in February 2017 with a lifespan of 25 months.

Description via Its a Block Party