Stone Quarry

Notable parts

• 2 parts come in a colour no other set has for that mould: Duplo Crane Arm with Locking Clip (Black) ×2; Duplo Plate 2 x 4 with Round Tube Holder (Blue).
• 15 parts appear in only a few other sets: Duplo Plate 4 x 4 with 4 Center Studs and Hinge (Black) ×2 — also in 10518 My First Construction Site (all Duplo); Duplo Support Column 2 x 2 x 6 Round with Open Latticed Back (Blue) ×2 — also in 5839 World Grand Prix (all Duplo); Duplo Baseplate Raised 14 x 16 x 8 with Rock Mountain Zoo Habitat, without… (Tan) — also in 4960 Giant Zoo (all Duplo); Duplo Car Hood / Bonnet 3 x 4 [Plain] (Yellow) — also in 10520 Big Front Loader (all Duplo); Duplo Crane Bucket, Complete Assembly (Yellow) — also in 5691 Space Crane (all Duplo); Duplo Front End Loader Bucket, with 9 Teeth (Yellow) — also in 10520 Big Front Loader (all Duplo); Duplo Front Loader Body (Yellow) — also in 10520 Big Front Loader (all Duplo); Duplo Train Cab / Tender Base (Yellow) — also in 4988 Construction Site (all Duplo); Duplo Truck Semi-Tractor Cab with Dark Bluish Gray Base (Yellow) — also in 4976 Cement Mixer (all Duplo); Duplo Brick 2 x 6 (Tan) — also in 6156 Photo Safari, 4861 Police Boat (all Duplo); Duplo Cement Mixer Bucket with Red Stripes (Yellow) — also in 45002 Tech Machines Set, 45015 Tech Machines; Duplo Turntable, 4 x 4 (Light Bluish Gray) — also in 4988 Construction Site, 5607 Track Repair Train (all Duplo); and 3 more.
• 2 parts are otherwise only found in Duplo sets: Duplo Brick 2 x 2 (Dark Tan); Duplo Plate 6 x 12 (Light Bluish Gray).
• 5 moulds first came out in 2010, including in this set: Duplo Crane Arm with Locking Clip ×2; Duplo Crane Bucket, Complete Assembly; Duplo Front End Loader Bucket, with 9 Teeth; Duplo Front Loader Body; Duplo Front Loader Bucket Holder with Reinforced Short Arms.
• 4 existing moulds first came out in their colour in 2010, including in this set: Duplo Plate 4 x 4 with 4 Center Studs and Hinge (Black) ×2; Duplo Support Column 2 x 2 x 6 Round with Open Latticed Back (Blue) ×2; Duplo Car Hood / Bonnet 3 x 4 [Plain] (Yellow); Duplo Plate 6 x 12 (Light Bluish Gray).

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