Brick, Round Corner 4 x 4 x 1 Curved Top with Dark Blue Capital Letter B and Dark Bluish Gray and Black Speaker Vents Pattern

Brick, Round 2 x 2 x 2 Robot Body with Bottom Axle Holder (x Shape / + Orientation) with Red 'CAUTION' and Diamond Warning Sign with White 'O2' Pattern Model Right Side (Sticker) - Set 60092

Brick, Round 1 x 1 with HP Shrunken Head Pattern

Brick, Round 2 x 2 with Axle Hole with Tan Label with Black 'POLYJUICE POTION' and Dark Red 'A0045' and Symbol Pattern

Brick, Round 1 x 1 with Reddish Brown Mandrake Face and Open Mouth Pattern

Brick, Round 2 x 2 with Pin Holes with Waffle, Turquoise Lapels, White Shirt and Gold Tie Pattern

Brick, Round 1 x 1 with Black 'SKELE-GRO' and Lines Pattern

Brick, Round 4 x 4 with Hole with Water Level Window Pattern (Sticker) - Sets 8189 / 8191

Brick, Round 2 x 2 with Axle Hole with Black '1100 DROPS', 'SKELE-GRO' and 'R.W & Co' Pattern