| Image | Item No. | Description |
| 5118 | Aircraft Fuselage Middle Bottom 8 x 8 with 4 Holes and 4 Pin Holes
Catalog: Parts: Aircraft |
| 5121 | Aircraft Fuselage Middle Top 8 x 8 with 4 x 8 Cutout
Catalog: Parts: Aircraft |
| 95204pb01 | Alien Clinger with White Eye with Black Pupil Pattern
Catalog: Parts: Animal, Land |
| spa0004 (Inv) | All-Terrain Vehicle (ATV) - Set 10751
Catalog: Parts: Special Assembly |
| 6028 | Alligator / Crocodile / Dragon / Dinosaur Tail
Catalog: Parts: Animal, Body Part |
| 6027 | Alligator / Crocodile / Dragon Jaw Upper / Dinosaur Tongue
Catalog: Parts: Animal, Body Part |
| 6027pb01 | Alligator / Crocodile / Dragon Jaw Upper / Dinosaur Tongue with Circuitry Pattern (Sticker) - Set 8632
Catalog: Parts: Animal, Body Part, Decorated |
| 78532 | Alligator / Crocodile Baby Hatchling
Catalog: Parts: Animal, Water |
| 78532pb02 | Alligator / Crocodile Baby Hatchling with Black Eyes and White Pupils Pattern
Catalog: Parts: Animal, Water |
| 78532pb01 | Alligator / Crocodile Baby Hatchling with Blue Eyes Pattern
Catalog: Parts: Animal, Water |
| 6026 | Alligator / Crocodile Body with 4 Bottom Teeth
Catalog: Parts: Animal, Body Part |
| 18904 | Alligator / Crocodile Body with 10 Bottom Teeth
Catalog: Parts: Animal, Body Part |
| 18905 | Alligator / Crocodile Head Jaw Upper
Catalog: Parts: Animal, Body Part |
| 18905pb02 | Alligator / Crocodile Head Jaw Upper with Red Eyes Pattern
Catalog: Parts: Animal, Body Part, Decorated |
| 18905pb01 | Alligator / Crocodile Head Jaw Upper with Yellow Eyes with White Glints Pattern
Catalog: Parts: Animal, Body Part, Decorated |
| 18905pb03 | Alligator / Crocodile Head Jaw Upper with Yellow Eyes without White Glints Pattern
Catalog: Parts: Animal, Body Part, Decorated |
| 18906 | Alligator / Crocodile Tail with Hole
Catalog: Parts: Animal, Body Part |
| 6026c01 (Inv) | Alligator / Crocodile with 8 Teeth
Catalog: Parts: Animal, Water |
| 6026c01pb01 (Inv) | Alligator / Crocodile with 8 Teeth with Circuitry on Upper Jaw Pattern (Sticker) - Set 8632
Catalog: Parts: Animal, Water |
| 18904c03pb01 (Inv) | Alligator / Crocodile with 20 Teeth with Red Eyes Pattern with Blue Technic, Pin 1/2
Catalog: Parts: Animal, Water |
| 18904c01pb01 (Inv) | Alligator / Crocodile with 20 Teeth with Yellow Eyes with White Glints Pattern with Blue Technic, Pin 1/2
Catalog: Parts: Animal, Water |
| 18904c02pb01 (Inv) | Alligator / Crocodile with 20 Teeth with Yellow Eyes with White Glints Pattern with Light Bluish Gray Technic, Pin 1/2
Catalog: Parts: Animal, Water |
| 18904c04pb01 (Inv) | Alligator / Crocodile with 20 Teeth with Yellow Eyes without White Glints Pattern with Light Bluish Gray Technic, Pin 1/2
Catalog: Parts: Animal, Water |
| 18904c05pb01 (Inv) | Alligator / Crocodile with 20 Teeth with Yellow Eyes without White Glints Pattern with White Technic, Pin 1/2
Catalog: Parts: Animal, Water |
| 65405pb02 | Alpaca / Llama, Friends with Bright Green Eyes, Black Nose, and Medium Nougat Muzzle Pattern
Catalog: Parts: Animal, Land |
| 65405pb03 | Alpaca / Llama, Friends with Dark Azure Eyes, Black Nose, and Tan Muzzle Pattern
Catalog: Parts: Animal, Land |
| 65405pb01 | Alpaca / Llama, Friends with Metallic Light Blue Eyes, Dark Silver Nose, and Gold Muzzle Pattern
Catalog: Parts: Animal, Land |
| 67471pb01 | Anglerfish with Molded Lime Eyes, Fins, and Teeth Pattern
Catalog: Parts: Animal, Water |
| 67471pb02 | Anglerfish with Molded White Eyes, Fins, and Teeth Pattern
Catalog: Parts: Animal, Water |
| 23714 | Ant
Catalog: Parts: Animal, Land |
| 62575pb01 | Ant with Marbled Trans-Brown Pattern
Catalog: Parts: Animal, Land |
| ant01 (Inv) | Ant, Ant-Man, Original Version (Ant-thony) - Brick Built
Catalog: Parts: Animal, Air |
| 3957b | Antenna 4H - Flat Top
Catalog: Parts: Antenna |
| 3957 | Antenna 4H - Round Top
Catalog: Parts: Antenna |
| 3957pb01 | Antenna 4H with Flag with Blue, Red and Green Balloons Pattern (Sticker) - Set 3108
Catalog: Parts: Antenna |
| 3957pb02 | Antenna 4H with Flag with Yellow, Pink and Blue Balloons Pattern (Sticker) - Set 3159
Catalog: Parts: Antenna |
| 104 | Antenna 6H - No Stud Holder
Catalog: Parts: Antenna |
| 4592 | Antenna Small Base
Catalog: Parts: Antenna |
| 4592c02 (Inv) | Antenna Small Base with Black Lever (4592 / 4593)
Catalog: Parts: Antenna |
| 4592c05 (Inv) | Antenna Small Base with Light Bluish Gray Lever (4592 / 4593)
Catalog: Parts: Antenna |
| 4592c03 (Inv) | Antenna Small Base with Light Gray Lever (4592 / 4593)
Catalog: Parts: Antenna |
| 4592c04 (Inv) | Antenna Small Base with White Lever (4592 / 4593)
Catalog: Parts: Antenna |
| 4592c01 (Inv) | Antenna Small Base with Yellow Lever (4592 / 4593)
Catalog: Parts: Antenna |
| 4593 | Antenna Small Lever
Catalog: Parts: Antenna |
| 2569 | Antenna Whip 8H
Catalog: Parts: Antenna |
| 2569pb01 | Antenna Whip 8H with Triangular Yellow Flag Pattern (Sticker) - Set 6648-1
Catalog: Parts: Antenna |
| 3144 | Antenna with Side Spokes
Catalog: Parts: Antenna |
| 90192 | Antenna, Insect
Catalog: Parts: Minifigure, Body Part |
| 24204 | Appendage Bladed with Pin (Tail, Plant Limb)
Catalog: Parts: Animal, Body Part |
| 15107 | Appendage Bony Large with Axle (Leg / Rib / Tail)
Catalog: Parts: Animal, Body Part |