| Image | Item No. | Description | By |
| 3308 | Arch 1 x 8 x 2
Catalog: Parts: Arch | 5898 |
| 16577 | Arch 1 x 8 x 2 Raised
Catalog: Parts: Arch | 9383 |
| 3308pb01 | Arch 1 x 8 x 2 with Two Yellow Dragons Pattern
Catalog: Parts: Arch, Decorated | 1 |
| 30528 | Arch 1 x 8 x 6 (Portal)
Catalog: Parts: Arch | 7 |
| 6108 | Arch 1 x 12 x 3
Catalog: Parts: Arch | 2571 |
| 14707 | Arch 1 x 12 x 3 Raised Arch with 1 Cross Support
Catalog: Parts: Arch | 506 |
| 18838 | Arch 1 x 12 x 3 Raised Arch with 5 Cross Supports
Catalog: Parts: Arch | 6052 |
| 6184 | Arch 1 x 12 x 5 Curved Top
Catalog: Parts: Arch | 223 |
| 38585 | Arch 2 x 2 Corner
Catalog: Parts: Arch | 3176 |
| 4190 | Arch 2 x 2 Inverted Corner with Recessed Stud
Catalog: Parts: Arch | 1 |
| 2145 | Arch 2 x 6 x 5 Ornamented
Catalog: Parts: Arch | 953 |
| 4743 | Arch 2 x 8 x 3
Catalog: Parts: Arch | 100 |
| 30296 | Arch 2 x 14 x 2 1/3
Catalog: Parts: Arch | 574 |
| 30296px1 | Arch 2 x 14 x 2 1/3 with Black and Yellow Danger Stripes on Top Pattern
Catalog: Parts: Arch, Decorated | 2 |
| 30296pb03L | Arch 2 x 14 x 2 1/3 with Tread Plate on Top and Blue EMT Star of Life on End Pattern Model Left Side (Stickers) - Set 7739
Catalog: Parts: Arch, Decorated | 23 |
| 30296pb03R | Arch 2 x 14 x 2 1/3 with Tread Plate on Top and EMT Star of Life on End Pattern Model Right Side (Stickers) - Set 7739
Catalog: Parts: Arch, Decorated | 25 |
| 30296pb03 | Arch 2 x 14 x 2 1/3 with Tread Plate Pattern (Sticker)
X Catalog: Parts: Arch, Decorated | 1 |
| 73682 | Arch 3 x 3 Inverted Corner with Raised Hollow Stud
Catalog: Parts: Arch | 3 |
| 30613 | Arch 3 x 6 x 5 Ornamented
Catalog: Parts: Arch | 5063 |
| 30272 | Arch 4 x 12 x 6 Wall with Channels
Catalog: Parts: Arch | 7 |
| 1881 | Arm and Hand Long with Pin - Horizontal Grip
Catalog: Parts: Minifigure, Body Part | 1 |
| 66788 | Arm and Hand Long with Pin - Vertical Grip
Catalog: Parts: Minifigure, Body Part | 182 |
| 28660 | Arm and Hand Short with Pin - Vertical Grip
Catalog: Parts: Minifigure, Body Part | 263 |
| bb0759 | Arm Angry Birds with Feathers
Catalog: Parts: Minifigure, Body Part | 30 |
| 10058 | Arm Bent
Catalog: Parts: Minifigure, Body Part | 6 |
| 11263 | Arm Bird Wing
Catalog: Parts: Minifigure, Body Part | 132 |
| 10154 | Arm Giant, Left
Catalog: Parts: Minifigure, Body Part | 131 |
| 46242 | Arm Giant, Left with Armor Plates
Catalog: Parts: Minifigure, Body Part | 59 |
| 10124 | Arm Giant, Right
Catalog: Parts: Minifigure, Body Part | 131 |
| 46243 | Arm Giant, Right with Armor Plates
Catalog: Parts: Minifigure, Body Part | 52 |
| 4221 | Arm Grab Jaw
Catalog: Parts: Arm | 5 |
| 4220 | Arm Grab Jaw Holder
Catalog: Parts: Arm | 234 |
| 30014 | Arm Holder Brick 1 x 2 with 2 Horizontal Fingers
Catalog: Parts: Arm | 4 |
| 793 | Arm Holder Brick 2 x 2 - Top Part with Round Hole (Homemaker Figure / Maxifigure Torso)
Catalog: Parts: Arm | 1 |
| 792c01 (Inv) | Arm Holder Brick 2 x 2 with 2 Rectangle Holes with Arm (792 / 794 / 795)
Catalog: Parts: Arm | 15 |
| 792c04 (Inv) | Arm Holder Brick 2 x 2 with Round Top Hole (792 / 793) (Homemaker Figure / Maxifigure Torso)
Catalog: Parts: Arm | 10 |
| 792c02 (Inv) | Arm Holder Brick 2 x 2 with Round Top Hole with Arm (792 / 793 / 795)
Catalog: Parts: Arm | 196 |
| 792c03 (Inv) | Arm Holder Brick 2 x 2 with Round Top Hole with Arms (792 / 793 / 795) (Homemaker Figure / Maxifigure Torso Assembly)
Catalog: Parts: Arm | 488 |
| 792c03pb02 | Arm Holder Brick 2 x 2 with Round Top Hole with Arms with American Flag Pattern (Sticker) - Sets 367-1 / 565-1
Catalog: Parts: Arm | 60 |
| 62691 | Arm Mechanical
Catalog: Parts: Minifigure, Body Part | 3 |
| 30377 | Arm Mechanical, Battle Droid
Catalog: Parts: Minifigure, Body Part | 23348 |
| 57588 | Arm Mechanical, Bionicle
Catalog: Parts: Minifigure, Body Part | 153 |
| 98313 | Arm Mechanical, Exo-Force / Bionicle, Thick Support
Catalog: Parts: Minifigure, Body Part | 10388 |
| 53989 | Arm Mechanical, Exo-Force / Bionicle, Thin Support
Catalog: Parts: Minifigure, Body Part | 5464 |
| 87568pb01L | Arm Mechanical, General Grievous with Tan Pattern on Left
Catalog: Parts: Minifigure, Body Part | 6 |
| 87568pb01R | Arm Mechanical, General Grievous with Tan Pattern on Right
Catalog: Parts: Minifigure, Body Part | 5 |
| 87568pb02L | Arm Mechanical, General Grievous with White Pattern on Left
Catalog: Parts: Minifigure, Body Part | 7 |
| 87568pb02R | Arm Mechanical, General Grievous with White Pattern on Right
Catalog: Parts: Minifigure, Body Part | 6 |
| 15341 | Arm Mechanical, Hero Factory
Catalog: Parts: Minifigure, Body Part | 246 |
| 59230 | Arm Mechanical, Straight with Clips at 90 degrees (Vertical Grip)
Catalog: Parts: Minifigure, Body Part | 4197 |