Mars Mission Science Kit (45202-1) is a Learning at Home LEGO set released in 2026 with 933 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Learning at Home sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 4 minifigures and 277 unique part types.
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Market value
Estimated market value
Community marketplace data · updated 15 hours ago
New · Sold (6 mo.)
EUR 88.11
Range EUR 61.23–115.00
4 sold in last 6 months
Used · Sold (6 mo.)
EUR 101.56
Price history (4 snapshots)
| Date | Condition | Avg. sold |
|---|---|---|
| 2026-06-27 | New | 88.11 |
| 2026-06-27 | Used | 101.56 |
| 2026-06-20 | New | 88.00 |
| 2026-06-20 | Used | 101.50 |
Estimates exclude VAT and reflect recent marketplace activity. Values change — use live listings when buying or selling.
Building instructions
4 official booklets — read on BrickID
Book 1 of 4 · US Letter Book 2 of 4 · US Letter Book 3 of 4 · US Letter Book 4 of 4 · US Letter
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Minifigures in Mars Mission Science Kit
Parts in this set
277 parts · page 1 of 6 · updating…
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Antenna 1 x 4 with Flat Top3957b · ×2 · Black -
Antenna 8H Whip2569 · ×1 · Black -
Arm Mechanical with 2 Clips [Battle Droid]30377 · ×4 · Light Bluish Gray -
Arm Mechanical with Clip [Thick Support]98313 · ×8 · Dark Blue -
Bar 1 x 12 with 1 x 2 Plate End with Solid Studs and 1 x 1 Round Plate End42445 · ×1 · Light Bluish Gray -
Bar 1 x 3 (Radio Handle, Phone Handset)6190 · ×1 · Dark Bluish Gray -
Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip]3484 · ×11 · Light Bluish Gray -
Bar 4L (Lightsaber Blade / Wand)30374 · ×1 · Yellow -
Bar 4L (Lightsaber Blade / Wand)30374 · ×4 · White -
Bar 5L with Handle (Friction Ram)87618 · ×1 · Black -
Bar Holder with Clip11090 · ×4 · White -
Bar Holder with Hole and Bar Handle23443 · ×17 · Dark Blue -
Bracket 1 x 2 - 1 x 299781 · ×4 · Dark Blue -
Bracket 1 x 2 - 1 x 2 Inverted99780 · ×4 · White -
Bracket 1 x 2 - 2 x 244728 · ×3 · White -
Bracket 1 x 2 - 2 x 2 Inverted99207 · ×4 · Dark Blue -
Bracket 1 x 2 - 2 x 2 Inverted99207 · ×2 · White -
Bracket 5 x 2 x 2 1/3 with Holes, Inside Stud Holder76766 · ×6 · White -
Brick 1 x 13005 · ×2 · Trans-Light Blue -
Brick 1 x 13005 · ×4 · Dark Turquoise -
Brick 1 x 23004 · ×6 · Dark Blue -
Brick 1 x 23004 · ×10 · Coral -
Brick 1 x 23004 · ×1 · Dark Bluish Gray -
Brick 1 x 2 x 2 with Inside Stud Holder3245c · ×2 · Dark Turquoise -
Brick 1 x 33622 · ×4 · White -
Brick 1 x 43010 · ×4 · Dark Blue -
Brick 1 x 63009 · ×1 · White -
Brick 1 x 63009 · ×2 · Dark Tan -
Brick 2 x 23003 · ×12 · Dark Turquoise -
Brick 2 x 23003 · ×4 · Coral -
Brick 2 x 23003 · ×1 · White -
Brick 2 x 23003 · ×1 · Dark Bluish Gray -
Brick 2 x 2 Corner2357 · ×4 · Dark Tan -
Brick 2 x 33002 · ×2 · Dark Blue -
Brick 2 x 43001 · ×1 · Dark Blue -
Brick 2 x 43001 · ×9 · White -
Brick 2 x 43001 · ×11 · Coral -
Brick 2 x 43001 · ×1 · Dark Tan -
Brick 2 x 62456 · ×1 · Dark Bluish Gray -
Brick 2 x 62456 · ×2 · Dark Blue -
Brick and Axle Separator v2.096874 · ×1 · Dark Turquoise -
Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs49307 · ×1 · Dark Turquoise -
Brick Round 1 x 1 Open Stud3062b · ×1 · Dark Blue -
Brick Round 2 x 2 Truncated Cone98100 · ×2 · Dark Turquoise -
Brick Round 2 x 2 with Axle Hole3941 · ×1 · Dark Turquoise -
Brick Round 2 x 2 with Axle Hole3941 · ×1 · Trans-Light Blue -
Brick Round 2 x 2 with Axle Hole3941 · ×2 · Dark Blue -
Brick Round Corner 4 x 4 Macaroni Wide with 3 Studs48092 · ×4 · White