Roller Coaster

2 parts come in a colour no other set has for that mould

• Vehicle Track, Roller Coaster Ramp Small, 3 Bricks ElevationRed · ×8
• Vehicle Track, Roller Coaster Steep Ramp, 6 Bricks ElevationRed · ×7

9 parts appear in only a few other sets

• Vehicle Track, Roller Coaster, CurveRed · ×12also in 71741 NINJAGO City Gardens
• Vehicle Track, Roller Coaster Straight 8LRed · ×6also in 75975 Watchpoint: Gibraltar
• Vehicle Track, Roller Coaster Ramp Large Upper Part, 6 Bricks ElevationRed · ×4also in 71767 Ninja Dojo Temple
• Vehicle Track, Roller Coaster Ramp Large Lower Part, 6 Bricks ElevationRed · ×4also in 75546 Minions in Gru's Lab, 71416 Lava Wave Ride
• Vehicle Track, Roller Coaster Straight 16LRed · ×3also in 75975 Watchpoint: Gibraltar, 60372 Police Training Academy
• Minifig Head [Plain] [Hollow Stud]Bright Pink · ×2also in 71026-13, 5007539
• Hinge Panel 6 x 3Dark Blue · ×5also in 70840 Welcome to Apocalypseburg!, 60262 Passenger Airplane, 76153 Avengers Helicarrier
• Spoiler, Plate Special 1 x 2Dark Blue · ×2also in 76131 Avengers Compound Battle, 43175 Anna and Elsa's Storybook Adventures, 10745 Florida 500 Final Race
• Vehicle Base, Roller Coaster Car 4 x 5Dark Blue · ×6also in 40346 LEGOLAND Park, 70432 Haunted Fairground, 10303 Loop Coaster, 60421 Robot World

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

• Plant, Plate 1 x 1 Round with 3 Leaves×48
• Plant, Flower Stem with Bottom Bar×8
• Vehicle Track, Roller Coaster Steep Ramp, 6 Bricks Elevation×7
• Grille Bar 1 x 4 x 1 2/3 Bull Bar, Rounded×6
• Tile 45° Cut 2 x 2 (Triangle)×6
• and 7 more

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

• Plate Special 2 x 2 with Only 2 studsWhite · ×17
• Vehicle Track, Roller Coaster, CurveRed · ×12
• Brick 1 x 1Dark Azure · ×9
• Vehicle Base, Roller Coaster Car 4 x 5Dark Blue · ×6
• Vehicle Track, Roller Coaster Straight 8LRed · ×6
• and 14 more