Lego Creator 3in1: Astronaut bricks are modular toys , as children ( 9 years + ) can use the set to build 3 models . These are 1) an astronaut with a detachable jetpack , 2) an astronaut dog and 3) an astronaut vehicle .

LEGO® fans aged 9+ can blast off into space and explore new planets on space adventures with the LEGO Creator Astronaut (31152) building toy. The astronaut figure features a detachable jetpack, posable legs, arms and fingers, and a golden visor that opens and has a seat for a minifigure (not included). Boys and girls can build 3 different space playsets: an astronaut with posable limbs, an astronaut dog with posable legs and tail, or an astronaut jet with a seat for a minifigure (not included) to pilot. All 3 models make a great creative space-themed gift and come with display stands. LEGO Creator 3in1 toys make great gifts for kids with 3 different buildable models in each box. Kids will love building again and again. The 3-in-1 sets will keep them happy for hours and offer plenty of models to appeal to kids with a wide range of passions, from super-fast vehicles and awesome animals to detailed city scenes.

3 LEGO® space toys in 1 box – Boys and girls aged 9+ who love space can build and rebuild 3 different sets using the same set of bricks with this LEGO Creator Space Astronaut toy

Endless Space Play Possibilities – Kids can play out daring stories among the stars with 3 different space playsets: an astronaut figure, a space dog and a space rascal.

Posable Space Figures – The astronaut toy has posable legs, feet, arms and fingers, and the space dog has posable tail and legs, so kids can choose how to pose them.

Display models – All 3 LEGO® space models come with brick stands so kids can display them in their bedrooms after enjoying their play adventures.

Specifications:
Number of parts: 647
Suitable for: from 9 years old

Same summary

Lego® Creator 3in1: Astronaut (31152) bricks are well suited for children aged 9 and up who are interested in space exploration or enjoy creating different models from one set. The complexity of the assembly and the size of the set allow independent play for primary school children, adolescents, as well as adults who seek relaxation or decoration in assembly. The set is slightly less suitable for younger children or those who do not yet have much experience with more complex building blocks, as assembly can be more demanding. The special feature of this set is the possibility of creating three different models, which stimulates imagination and manual dexterity.

Recommendation source: Enaa guides and team experiences.

User view

This set is most often chosen by older children who are fascinated by space or want to create several different models from one set. It is also useful as a parent-child building project or as part of a collection for those looking for a new challenge with Lego bricks. If you are looking for more advice on choosing the right set, you can check out our Lego guide .

Many users trust the Lego brand because of its long tradition and constant attention to safety and quality of materials.

Why buy at Enaa

When shopping at Enaa, you can count on a wide selection of Lego sets, thoughtful product presentation, and professional selection based on our team's many years of experience.

Answers to frequently asked questions

How long does it take on average to build the Lego® Creator Astronaut (31152) set?

The assembly time depends on the user's experience; for children aged nine and up, it can take several afternoons, while adults usually finish in a few hours.

Is the model also suitable as a gift for primary school students?

Yes, the set is appropriately challenging and suitable for elementary school children who like to create or are fascinated by the theme of space.

Can one user assemble all three models at the same time?

No, only one model can be built at a time from the included bricks, but assembled models can be disassembled and reassembled according to the included instructions.

Where can I check what age is recommended for this set and other similar products?

For an overview of age recommendations for Lego sets and additional information, see our Lego brick selection guide .

Are these models also suitable for an exhibition or collection?

Yes, the detailed designs and interesting theme make the models also suitable for display shelves or as an addition to a Lego collection.

Description updated: April 2026