Main Street

1 part comes in a colour no other set has for that mould

• Window 1 x 2 x 3 Flat FrontBright Light Blue · ×10

7 parts appear in only a few other sets

• Window 1 x 2 x 2 Flat FrontBright Light Blue · ×14also in 42618 Heartlake City Café, 43245 The Magical Madrigal House
• Wheel Arch, Mudguard 4 x 2 1/2 x 2 with 2 x 2 PlateDark Turquoise · ×2also in 41390 Andrea's Car & Stage, 60371 Emergency Vehicles HQ
• Plate Round Half 3 x 6 with 1 x 2 CutoutBright Light Bluealso in 71800 Nya's Water Dragon EVO, 43238 Elsa's Frozen Castle
• Hair 2 PonytailsDark Azurealso in 60262 Passenger Airplane, 60271 Main Square, 60341 The Knockdown Stunt Challenge
• Hips and Coral LegsCoralalso in 60337 Express Passenger Train, 40574 LEGO Brand Store, 45827 FIRST LEGO League Explore: Submerged
• Tile Round 2 x 2 with Hole with Donut with Pink Icing PrintTanalso in 41723 Donut Shop, 10785 Bakey with Cakey Fun, 10278 Police Station
• Door Frame 1 x 4 x 6 Type 2Bright Light Blue · ×3also in 10246 Detective's Office, 10715 Bricks on a Roll, 41713 Olivia's Space Academy, 60363 Ice-Cream Shop

4 existing moulds first came out in their colour in 2023, including in this set

• Window 1 x 2 x 2 Flat FrontBright Light Blue · ×14
• Tile 3 x 3 Curved, MacaroniDark Blue · ×6
• Hat / Flat Cap, Old StyleReddish Brown
• Plate Round Half 3 x 6 with 1 x 2 CutoutBright Light Blue