The Joker Challenge

What there is most of

• Duplo Plate 2 x 4 · Yellow×5
• Duplo Brick 1 x 2 x 2 with Bottom Tube · Orange×4
• Duplo Brick 2 x 2 · Dark Purple×4
• Duplo Brick 2 x 2 · Orange×4
• Duplo Brick 2 x 2 · Bright Green×2
• Duplo Brick 2 x 2 · Yellow×2
• Duplo Brick 2 x 2 Slope 45° · Bright Green×2
• Duplo Brick 2 x 4 · Bright Green×2
• Duplo Batman Bat-a-Rang / Boomerang · Black×1
• Duplo Brick 2 x 2 Slope 45° with Gauges, Joystick and Buttons Print · Red×1
• Duplo Brick 2 x 4 Curved Top · Dark Purple×1
• Duplo Cape with Elastic Loop · Blue×1
• Duplo Car Base 2 x 4 with Fixed Axles - 27.5 Yellow Wheels and Black Tires · Black×1
• Duplo Car Body, Batmobile with Batman Logo Print · Black×1
• Duplo Dish / Radar 3 x 3 · Yellow×1
• Duplo Fence Railing 1 x 6, with 6 Posts · Yellow×1
• Duplo Figure Batman with Mask / Cowl Blue, with Batman Logo Print · Light Bluish Gray×1
• Duplo Figure with Parted Wavy Hair Bright Green, with White Face - Joker · Dark Purple×1
• Duplo Fire Extinguisher · Bright Green×1
• Duplo Plate 2 x 6 · Red×1

The twenty most numerous parts, longest bar first. Start a checklist to see all the part types and tick them off as you find them.