Scary Laboratory

Notable parts

• 2 moulds appear in no other set: CD-Rom, SoundFx (1382); Head Top, Frankenstein Monster with Zipper Print.
• 3 parts come in a colour no other set has for that mould: Animal, Rodent, Rat / Mouse [Plain] (Brown); Antenna 1 x 4 with Rounded Top (Dark Red); Brick Special 2 x 3 x 3 with Cutout and Lion Head [Hollow Studs] (Dark Gray).
• 2 printed parts are only in this set: Tile 1 x 2 with Red Needle Gauge Print (Dark Gray) ×2; Tile 2 x 2 with Arcing Electricity Print (Black) ×2.
• 11 parts appear in only a few other sets: Dish 4 x 4 Inverted [Radar] with Swirl Electrical Print (Trans-Purple) — also in 4856 Doc Ock's Hideout; Helmet with Bat Wings (Dark Gray) — also in 7419 Dragon Fortress; Minifig Head [Plain] [Blocked Open Stud] (Light Gray) — also in 5988 The Temple of Anubis; Technic Axle 8 (Brown) — also in 3451 Sopwith Camel; Plate 1 x 6 (Sand Blue) ×2 — also in 4679b-2, 4720 Knockturn Alley; Brick Special 1 x 1 with Headlight (Sand Blue) ×12 — also in 4411 Blue Strata XXL, 1380 Werewolf Ambush, CREATOR; Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) (Sand Blue) ×5 — also in 71394-2, 77941 Mighty Dinosaurs, 75322 Hoth AT-ST; Support 2 x 4 x 5 Stanchion Inclined [5mm wide posts] (Dark Gray) ×2 — also in 7316 Excavation Searcher, 6977 Arachnoid Star Base / Arachno Base, 7317 Aero Tube Hangar; Hair Ponytail (Orange) — also in 10067 Mini-Fig Headgear, 1374 Green Goblin, 1380 Werewolf Ambush; Brick 1 x 1 x 5 with Blocked Open or Hollow Stud (Dark Gray) ×2 — also in 4400 Build With Bricks, 4730 The Chamber of Secrets, 4405 Large Creator Tub, 4850 Spider-Man's first chase; Technic Axle 3 (Red) — also in 8242 Slammer Turbo, 7018 Viking Ship challenges the Midgard Serpent, 10030 Imperial Star Destroyer, 8713 Ultimate BIONICLE Accessory Kit.
• 4 moulds first came out in 2002, including in this set: Gate 1 x 4 x 9 Arched with Bars and Three Studs ×2; Bar 1 x 12 with 1 x 2 Plate End with Solid Studs and 1 x 1 Round Plate End; Minifig Neckwear Bracket [One Stud]; Plate Special 2 x 2 with Grills.
• 19 existing moulds first came out in their colour in 2002, including in this set: Brick 1 x 2 (Sand Blue) ×19; Brick Special 1 x 1 with Headlight (Sand Blue) ×12; Tile 2 x 2 with Groove (Sand Blue) ×7; Plate 1 x 4 (Sand Blue) ×5; Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) (Sand Blue) ×5; and 14 more.
• 2 minifigure parts with their print are only in this set: Minifig Head Frankenstein's Monster, Large Black Eyes, Cheek Lines, Wavy Mouth… (Sand Green); Torso Jacket, Patchwork, with Blue T-shirt Print (Frankenstein), Brown Arms… (Brown).

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