LEGO City Advent Calendar

Notable parts

• 1 part comes in a colour no other set has for that mould: Sports Hockey Stick, Flat Shaft (Reddish Brown) ×2.
• 2 parts appear in only a few other sets: Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] (Green) — also in 6617 Tough Truck Rally; Mudguard 2 x 4 with 2 x 2 Studs and Flared Wings (Bright Light Orange) — also in 30355 Jungle ATV, 60158 Jungle Cargo Helicopter, 76089 Mighty Micros: Scarlet Spider vs. Sandman, 31070 Turbo Track Racer.
• 3 existing moulds first came out in their colour in 2017, including in this set: Hinge Brick 1 x 2 Base (Medium Nougat) ×2; Mudguard 2 x 4 with 2 x 2 Studs and Flared Wings (Bright Light Orange); Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) (Dark Green).

Calculated from Rebrickable’s public set inventories, excluding sticker sheets and spare parts.