Mia's Tree House

5 parts appear in only a few other sets

• Equipment Net 8 x 14 LatticeOrangealso in 42686 Fun Indoor Playground (all Friends)
• Equipment BoomerangBluealso in 76055 Batman: Killer Croc Sewer Smash, 70620 NINJAGO City
• Hair SpikedDark Redalso in 41707 Tree-Planting Vehicle, 41696 Pony-Washing Stable, 41700 Beach Glamping (all Friends)
• Animal, Bird, Feet Joined, Dark Blue Beak, Medium Blue Body, Brown Eyes PrintMedium Bluealso in 41345 Heartlake City Pet Centre, 41375 Heartlake City Amusement Pier, 41380 Lighthouse Rescue Centre, 41432 Alpaca Mountain Jungle Rescue (all Friends)
• Barrel Half Large with Axle HoleLavenderalso in 41164 Enchanted Treehouse, 41252 Poppy's Air Balloon Adventure, 43195 Belle and Rapunzel's Royal Stables, 41748 Heartlake City Community Centre

2 moulds first came out in 2018, including in this set

• Plant, Plate 1 x 1 Round with 3 Leaves×6
• Animal, Bird, Feet Joined, Dark Blue Beak, Medium Blue Body, Brown Eyes Print

7 existing moulds first came out in their colour in 2018, including in this set

• Brick Round 1 x 1 Open StudLavender · ×8
• Plate 4 x 8Dark Azure · ×2
• Tile 4 x 4 Curved, MacaroniDark Azure · ×2
• Barrel Half Large with Axle HoleLavender
• Door 1 x 4 x 6 with 4 Panes and Stud HandleOrange
• and 2 more

2 minifigure parts with their print are only in this set

• Minidoll Head Male, Brown Eyes, Freckles, Full Teeth GrinLight Nougat
• Minidoll Torso Boy with White Shirt with Green Bands at Wrist, and Green Jacket…Light Nougat