J.B.'s Ghost Lab

Notable parts

• 2 parts appear in only a few other sets: Equipment Bottle / Erlenmeyer Flask with Trans-Neon Green Fluid Pattern (Trans-Clear) — also in 71002-11, 30387 Bob Minion with Robot Arms, 5005608; Hair Tousled and Spiked Up Very High (Yellowish Green) — also in 70425 Newbury Haunted High School, 70428 Jack's Beach Buggy, 792008 Possessed Mechanic (all Hidden Side).
• 3 moulds first came out in 2019, including in this set: Animal, Dog, Ghost with Trans-Clear Marble; Hair with Goggles, Short Streaks, White Goggles with Olive Green Glasses print; Hood over Cap Red, Black Front with Claw-like Scratches Print.
• 2 existing moulds first came out in their colour in 2019, including in this set: Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New… (Coral); Hair Tousled and Spiked Up Very High (Yellowish Green).

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