LEGO 42605 Mars Space Base and Rocket is a Friends set valued at $81 for new and sealed sets, down 10% from an original retail price of $89.99. The set retired in November 2024. On the used market, values range from $65 to $74 based on condition. Secondary market prices for new and sealed sets typically fall between $70 and $100. It is rising as fewer copies are listed for sale and its value has climbed over the last three months.

Mars Space Base and Rocket Value (New/Sealed)

This chart represents the current new/sealed value of the set Mars Space Base and Rocket since November 2024. Very high accuracy
LEGO 42605 Mars Space Base and Rocket is a Friends Space set released in 2024, containing 981 pieces and 3 mini-dolls. The set builds a Mars rocket, an exploration rover, and a modular research base with interchangeable pods for science, communication, food growing, and leisure. It includes a cat figure along with scientific tools and other accessories. A space air lock element enables connection to compatible space-themed LEGO sets.

A new and sealed Mars Space Base and Rocket is currently valued at around $81. The average used price is $67 for those in good overall condition. New and sealed listings currently range from $70 to $95. Our forecast puts it near $87 by next year. The set was available for 10 months, from January 2024 to November 2024.

For Sale (New/Sealed)

(CA) NEW - LEGO FRIENDS: Mars Space Base and Rocket (42605) $57.16
-29.4%
(US) 42605 - Friends: Mars Space Base and Rocket - New
BrickEconomy Choice
$59.95
-26.0%
(US) FRIENDS: Mars Space Base and Rocket 42605 $64.90
-19.9%
(US) NEW LEGO FRIENDS: Mars Space Base and Rocket (42605) Sealed 981 pieces 3 figures $64.95
-19.8%
(US) FRIENDS: Mars Space Base and Rocket (42605) $64.99
-19.8%
(US) FRIENDS: Mars Space Base and Rocket (42605) BRAND NEW NEAR MINT BOX $64.99
-19.8%
(US) Mars Space Base and Rocket from BrickLink seller fractalblossom $65.00
-19.7%
(US) FRIENDS: Mars Space Base and Rocket (42605) $67.50
-16.7%
(US) Friends 42605 Mars Space Base and Rocket SEALED $68.95
-14.9%
(US) Amazon listing for Mars Space Base and Rocket $68.95
-14.9%
(US) FRIENDS: Mars Space Base and Rocket (42605) $69.95
-13.6%
(US) NEW LEGO Mars Space Base and Rocket 42605 $69.99
-13.6%
(US) 42605 Friends Mars Space Base and Rocket New Sealed Retired NISB. $69.99
-13.6%
(US) Mars Space Base and Rocket from BrickLink seller TwoButtonBricks $69.99
-13.6%
(US) FRIENDS - 42605 - Mars Space Base and Rocket (981 pcs) $74.95
-7.5%
(US) FRIENDS: Mars Space Base and Rocket (42605) $74.99
-7.4%
(US) Friends 42605 Mars Space Base and Rocket 981 pcs Space Brick Separator $75.00
-7.4%
(US) Mars Space Base and Rocket from BrickLink seller Will76 $75.00
-7.4%
(US) FRIENDS MARS SPACE BASE AND ROCKET #42605 FACTORY SEALED RETIRED $79.99
-1.2%
(US) LEGO Friends Mars Space Base and Rocket 42605 [New Toy] Brick $79.99
-1.2%
(US) FRIENDS: Mars Space Base and Rocket (42605) 981 Pieces $79.99
-1.2%
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For Sale (Used)

(US) 42605 LEGO Friends Mars Space Base and Rocket $35.00

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 42605 Mars Space Base and Rocket.

Sale Trends

This chart shows the sales trends of new/sealed 42605 Mars Space Base and Rocket.

Market Momentum

Bullish
Listings for the retired Mars Space Base and Rocket are thinning out. The set's value has climbed over the last three months, while its two-year forecast suggests growth in line with similar Friends sets.
SupplyMore than most in Friends
Listings down 25% this month
12 months agoToday
Growth vs peers+3% typical for Friends
+1% over the past year
12 months agoToday
Outlook:10% bearish·23% neutral·67% bullish
Why it's moving, signals and outlook

Mars Space Base and Rocket Mini-doll figures

Mars Space Base and Rocket contains 3 mini-doll figures. Two of the mini-doll figures are exclusive to this set.

Sets in Friends / Space

41713 Olivia's Space Academy

Theme / Subtheme Friends / Space
Year 2022
Pieces / Mini-doll figures 757 / 4
Availability Retired
41713 LEGO Friends Olivia's Space Academy
Retail $69.99
Value $69.62

42602 Space Research Rover

Theme / Subtheme Friends / Space
Year 2024
Pieces / Mini-doll figures 514 / 2
Availability Retired
42602 LEGO Friends Space Research Rover
Retail $49.99
Value $50.00
Growth  +0.0%

42603 Stargazing Camping Vehicle

Theme / Subtheme Friends / Space
Year 2024
Pieces / Mini-doll figures 364 / 2
Availability Retired
42603 LEGO Friends Space Stargazing Camping Vehicle
Retail $29.99
Value ~$29.99

Mars Space Base and Rocket Questions

What does LEGO 42605 Mars Space Base and Rocket sell for now?

Today's value for a new, sealed copy of Mars Space Base and Rocket is $81. Sealed copies typically change hands for $70 to $100. Used copies are worth about $67.

Is LEGO 42605 Mars Space Base and Rocket still available?

No. LEGO retired Mars Space Base and Rocket in November 2024 after 10 months on store shelves, 5 months shorter than the typical Space set. Collectors now buy it on the secondary market, from sellers on sites like eBay and BrickLink.

How has LEGO 42605 Mars Space Base and Rocket performed since its release?

Mars Space Base and Rocket is worth 10% less than its original retail price of $89.99.

What will LEGO 42605 Mars Space Base and Rocket be worth next year?

By this time next year, the forecast has Mars Space Base and Rocket near $87, about 8% more than today. In the short term the market reads bullish too. Forecasts are estimates, not guarantees.

What comes in LEGO 42605 Mars Space Base and Rocket?

Mars Space Base and Rocket has 981 pieces ($0.09 a piece at its retail price), and 3 mini-doll figures: Aveline, Julian (Adult) and Olivia (Adult). Together the mini-doll figures are worth about $6.40, and Aveline is the most valuable at $2.20. Aveline and Julian (Adult) are exclusive to this set.

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Inspire young explorers to learn about outer space with the LEGO® Friends Mars Space Base and Rocket toy (42605) for kids, girls and boys aged 8+. The building kit includes 3 mini-dolls and a cat figure, plus rocket, exploration rover, modular research base and science toy accessories.

This kids’ building kit toy makes a fun birthday gift for budding space travelers who love science and tech. Kids can imagine life on Mars as they build the rocket and transport the characters to the research base. The modular design means kids can rearrange the different pods to customize the build. The pods include different spaces for science, communication, growing food and relaxing. There are lots of toy accessories and details to fuel role play, including a rover, drone and scientific tools.

This set features a special space air lock element so kids can connect other compatible space-themed LEGO sets for even more space adventures (sold separately).

LEGO® Friends Mars Space Base and...
Description provided by LEGO©