Piranha Plant Puzzling Challenge

Notable parts

• 1 part comes in a colour no other set has for that mould: Plate Special 4 x 4 Splat Gear, 10 Teeth (Dark Purple) ×4.
• 5 printed parts are only in this set: Brick 1 x 2 with Red Coin Print (Lime) ×6; Tile 2 x 2 with Coin with Curved Lime Background and Barcode Print (Sticker) (Lime); Tile 2 x 2 with Coin with Square Lime Background and Barcode Print (Sticker) (Lime); Tile 2 x 2 with Coin with Triangle Lime Background and Barcode Print (Sticker) (Lime); Tile 2 x 2 with Spiny and Barcode Print (Sticker) (Red).
• 4 parts appear in only a few other sets: Technic Beam 1 x 5 Thick (Bright Green) ×4 — also in 42039 24 Hours Race Car; Brick Sloped 30° 1 x 2 x 2/3 with Angry Eyes (Spiny Face) Print (Yellow) — also in 71361-3, 71361-11 (all Super Mario); Technic Pin Connector Round 1L [Beam] (Bright Green) ×2 — also in 42224 Porsche 911 GT3 R REXY AO Racing, 11505 Woodland Mushrooms, 42241 Bugatti Chiron Pur Sport, 45832 FIRST LEGO League Challenge 2026; Brick Wedged, Sloped 4 x 4 with Diamond Spikes with White Underside Pattern (Red) — also in 71361-3, 71361-11, 71387 Adventures with Luigi, 71437 The Bowser Express Train (all Super Mario).
• 2 parts are otherwise only found in Super Mario sets: Plate Round Corners 6 x 6 x 2/3 Circle with Reduced Knobs (Dark Purple) ×3; Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs (Medium Nougat).
• 4 existing moulds first came out in their colour in 2021, including in this set: Plate Round Corners 6 x 6 x 2/3 Circle with Reduced Knobs (Dark Purple) ×3; Technic Pin Connector Round 1L [Beam] (Bright Green) ×2; Tile Round 2 x 4 (Medium Nougat) ×2; Plate Special 6 x 6 Splat Gear, 14 Teeth (Medium Nougat).

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