LEGO 42605

Mars Space Base and Rocket

Friends

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Prices at UK retailers

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No active offers right now.

What Makes this set WOW?

Airlock system: Uses a special connecting element that allows the base to be physically connected to other sets from the LEGO Space 2024 cross-theme collection.

Modular base design: Individual sections, such as the laboratory or sleeping capsules, can be freely reattached around the central ring, changing the layout of the entire station.

STEM educational details: The interior of the base contains realistic research accessories, including a microscope, rock samples and a hydroponic system for growing plants in space conditions.

Unique figures and pet: The set includes Olivia as an adult scientist and a Jones the cat figure wearing a special, transparent astronaut helmet.

Set details

LEGO Mars Space Base and Rocket (set #42605) is a Friends set released in 2024, made up of 981 pieces.

Set number: #42605
Theme: Friends
Year released: 2024
Pieces: 981

Price history

Lowest recorded price: £80.00 on 22 Jul 2026

Common questions about Mars Space Base and Rocket

What is LEGO Mars Space Base and Rocket?▾

LEGO Mars Space Base and Rocket (set #42605) is a set from the Friends range, released in 2024, made up of 981 pieces.

What's the lowest price LEGO Mars Space Base and Rocket has been?▾

The lowest price we've recorded for this set is £80.00 on 22 July 2026. The current price matches this all-time low, making now a good time to buy.

Is LEGO Mars Space Base and Rocket being retired?▾

Yes — this set is flagged as likely to retire soon based on its age and catalogue signals. Once a LEGO set retires, it's no longer produced and prices on secondary/resale markets can rise.

Where can I buy LEGO Mars Space Base and Rocket cheapest in the UK?▾

We're not currently tracking an active offer for this set — check the retailers listed above, or set a price alert to get notified when one appears.