Stitch

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

• Brick Round Corner, Curved 3 x 3 x 1 Quarter CircleDark Blue · ×4

18 parts appear in only a few other sets

• Brick Round Corner 3 x 3 x 1 No StudsDark Azure · ×4also in 75582 Brick-Built Gru and Minions
• Technic Brick Special 2 x 2 with Ball Socket Wide and Axle Hole, No Arm HolesDark Azure · ×2also in 71796 Elemental Dragon vs. The Empress Mech
• Brick Round Corner 5 x 5 x 3 1/3 Quarter Dome Top with Black and Medium Azure…Dark Azurealso in 43296 Stitch & Scrump (all Disney)
• Brick Round Corner 5 x 5 x 3 1/3 Quarter Dome Top with Black and Medium Azure…Dark Azurealso in 43296 Stitch & Scrump (all Disney)
• Brick Sloped Inverted 45° 3 x 1 Double with 2 Blocked Open StudsBright Pinkalso in 43296 Stitch & Scrump (all Disney)
• Cone 3 x 3 x 2Nougatalso in 910051 Mushroom Village
• Brick Round Corner, Curved 3 x 3 x 1 Quarter CircleDark Azure · ×8also in 43296 Stitch & Scrump, 72537 Derpy Tiger and Sussie Bird
• Brick Curved Inverted 4 x 1Bright Pink · ×3also in 76199 Carnage, 43296 Stitch & Scrump
• Brick Round 4 x 4 Dome Top with Round 2 x 2 Recessed, 4 StudsBright Pinkalso in 71426 Piranha Plant, 42700 Candy & Cupcake Ferris Wheel
• Brick Wedged, Sloped 4 x 2 Triple LeftDark Azurealso in 41191 Naida & the Water Turtle Ambush, 77977 Baby Dinosaur: Pteranodon
• Brick Wedged, Sloped 4 x 2 Triple RightDark Azurealso in 41191 Naida & the Water Turtle Ambush, 77977 Baby Dinosaur: Pteranodon
• Cone 2 x 2 x 2, Open StudNougatalso in 910051 Mushroom Village, 6602968
• and 6 more

11 existing moulds first came out in their colour in 2024, including in this set

• Brick Round Corner, Curved 3 x 3 x 1 Quarter CircleDark Azure · ×8
• Plate Special 1 x 1 Rounded with HandleDark Azure · ×8
• Brick Round Corner 3 x 3 x 1 No StudsDark Azure · ×4
• Brick Sloped 45° 2 x 1 with 2/3 Inverted Cutout and no studBright Light Orange · ×4
• Brick Curved Inverted 2 x 2 x 2/3Dark Blue
• and 6 more