Rare parts in 45203-1: Arctic Animals Science Kit
This set inventory has been obtained from LEGO Customer Services replacement parts page. It was retrieved on 20 January 2026 and contains 1118 pieces.
Important note: We do not control this inventory and cannot currently make changes to it. Use it as a guide to the contents of the set, or to find out part numbers when requesting replacements.
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| Element | Image | Qty | Colour | Category | Design | Element name | Element in sets |
Element introduced in |
Design in sets |
Design introduced in |
|---|---|---|---|---|---|---|---|---|---|---|
| 6550811 |
|
1 | Bright Bluish Green | Minifigure Accessories | 3838 | MINI OXYGEN BOTTLES | 2 | 2025 | 182 | 1995 |
| 6528685 |
|
1 | Earth Blue | Minifigure Accessories | 30124 | MINI CRASH HELMET | 3 | 2025 | 737 | 1994 |
| 6433730 |
|
4 | Medium Nougat | Bricks | 11153 | BRICK WITH BOW 1X4 | 3 | 2023 | 1132 | 2010 |
| 6452910 |
|
1 | Medium Nougat | Bricks | 80177 | BRICK 2X3, OUTSIDE BOW, LEFT | 3 | 2025 | 138 | 2022 |
| 6452911 |
|
1 | Medium Nougat | Bricks | 80178 | BRICK 2X3, OUTSIDE BOW, RIGHT | 3 | 2025 | 141 | 2022 |
| 6554307 |
|
1 | Medium Nougat | Bricks | 43713 | BRICK 4 X 6 W/BOW, INVERTED | 3 | 2025 | 301 | 2003 |
| 6621859 |
|
1 | Medium Nougat | Bricks | 8132 | BRICK 4X6 W/ BOW, W/ ANGLE | 1 | 2026 | 1 | 2026 |
| 6581713 |
|
2 | White | Animals & Nature | 2682 | PLANT, W/ PLATE 2X3X2, NO. 1 | 3 | 2025 | 142 | 2023 |