Duplo Plate 8 x 8 with Trap Door Opening

Duplo Brick 1 x 2 x 2 Duplo Brick 2 x 2 x 2 Duplo Brick 2 x 2 Slope 45° Duplo Chair with 4 Studs and Rounded Back Duplo Fence / Rail 1 x 6 with 5 Rails Duplo Brick 2 x 3 with Curved Top Duplo Plate 2 x 8 Duplo Plate 8 x 8 Duplo Figure with Police Style Hat Black, with Bright Light Blue Top with Badge and Tie, Nougat Face and Hands, and Dark Blue Legs Duplo Helicopter Body with Cabin, and Fixed Skids, with Blue Base and 'POLICE' Print Duplo Brick 2 x 4 Duplo Door 1 x 4 x 4 with Nine Panes