
Lego® Space Exploration Telescope

- Set #
- 31378-1
- Parts
- 278
- Price/part
- 13.3 ct
- Release
- 2026
- Age
- 8+
Where is Space Exploration Telescope cheapest right now?
38,49 €Newincl. 3,50 € shipping · 2 to 3 daysincl. 3,50 € shipping
38,94 €Newincl. 3,95 € shipping · 2 to 3 daysincl. 3,95 € shipping
39,64 €Newfree shipping · 2 to 3 daysfree shipping
49,59 €Newincl. 9,60 € shipping · 2 to 4 daysincl. 9,60 € shipping
What does Lego® Space Exploration Telescope (31378) currently cost?
On VERObricks, Lego® Space Exploration Telescope (Set No. 31378) is currently listed by 6 shops across 6 offers. The lowest new price in the VERObricks comparison is 36,85 € (ebay), including free shipping. Other new offers range up to 49,98 €. The manufacturer's RRP is 34,99 €. The current price per brick is 13,3 cents.
Notes on prices & affiliate links
Has Space Exploration Telescope ever been cheaper?
- Current
- 36,85 €
- New, best shop
- 30-day low
- 35,90 €
- on 29. Aug. 2026 · lucky-bricks
- Usual at dealers
- 35,90 €
- 90-day median, final price
- All-time low
- 27,99 €
- on 02. März 2026 · muller
| Date | New | Used | Shop |
|---|---|---|---|
| 12. Nov. 2026 | 36,85 € | 25,79 € | eBay |
| 10. Nov. 2026 | 37,99 € | 25,79 € | eBay |
| 02. Nov. 2026 | 35,90 € | 25,79 € | lucky-bricks |
| 26. Okt. 2026 | 35,90 € | – | lucky-bricks |
| 25. Okt. 2026 | 31,94 € | – | muller |
| 29. Aug. 2026 | 35,90 € | – | lucky-bricks |
| 25. Aug. 2026 | 34,99 € | – | lego |
| 24. Aug. 2026 | 33,80 € | – | proshop |
| 16. Juli 2026 | 34,99 € | – | lego |
| 02. März 2026 | 27,99 € | – | muller |
| 15. Feb. 2026 | 34,99 € | – | lego |
| 14. Feb. 2026 | 31,83 € | – | Kaufland |
| 03. Feb. 2026 | 31,66 € | – | Kaufland |
| 31. Jan. 2026 | 34,99 € | – | lego |
| 30. Jan. 2026 | 31,19 € | – | Kaufland |
| 10. Jan. 2026 | 34,99 € | – | lego |
| 09. Jan. 2026 | 31,66 € | – | Kaufland |
| 02. Dez. 2025 | 34,99 € | – | lego |
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Set details
- Brand
- Lego
- Partcount
- 278
- Build Duration
- <1 h
- Age
- 8+
- Release / EOL
- 2026 – 2026
- RRP
- 34,99 €
- Price per Part
- 13.3 ct
- Part-Out Value
- 48,51 €
- POV Rate
- 1.3×
- high part value
Technical data10 entries
Product
- Name
- Space Exploration Telescope
- Designer
- Gregoire Germain
Dimensions
- Product weight
- 0,2 kg
- Packaging width
- 26,2 cm
- Packaging height
- 6,2 cm
- Packaging length
- 22,2 cm
- Packaging weight
- 0,5 kg
Identification
- MFR
- 31378-1
- EAN
- 5702018054727
- SKU
- 31378
DescriptionManufacturer text
Kids with a passion for science will love the LEGO® Creator 3 in 1 Space Exploration Telescope, which can be rebuilt into a microscope toy or UFO model.
Explore your love of science and space with these 3 amazing LEGO® toys. Build an adjustable telescope on a tripod, which can project images of a star, a planet or the Moon, with a solar system model. Then rebuild it into a microscope where you canlight up and view images, or a UFO that can beam a light from its undercarriage. What will you build? The choice is yours with this cool 3 in 1 set.

3 IN 1 STEM TOY – LEGO® Creator 3 in 1 Space Exploration Telescope (31378) building toy lets boys and girls ages 8 plus build and rebuild 3 different space and science toys with the same bricks
ENDLESS PRETEND PLAY OPTIONS – Kids can play out stories with 3 stem building toys (models cannot be built simultaneously): a telescope toy with a solar system model, a microscope toy or a UFO model
LIGHT BRICK – Push a button on each space toy to activate a light brick (batteries included): the telescope projects images, the microscope illuminates images and the UFO shines a beam

3 LENSES TO PROJECT AND VIEW – LEGO® space playset has 3 interchangeable decorated lenses, a planet, a star and the Moon, to project from the telescope on to a surface or view inside the microscope
GIFT FOR KIDS – This great value LEGO® Creator 3 in 1 set is a space gift for kids, boys or girls ages 8 and up who love creative toys and imaginative play
A FUN WAY TO BUILD – Let the LEGO® Builder app guide kids on an intuitive building adventure, where they can save sets, track progress and zoom in and rotate models in 3D while they build
FEED YOUR KID’S PASSION – Every 3 in 1 set gives kids 3 different building options inspired by their biggest passions, including animals, vehicles and houses
DIMENSIONS – This 278-piece imagination toy set features a telescope toy measuring over 10.5 in. (27 cm) at its highest, 5 in. (12 cm) at its longest and 7.5 in. (19 cm) wide
Product images (11)
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Frequently Asked Questions
Where can you buy Lego® Space Exploration Telescope?
New stock is available at muller, Lego.de, ebay, galaxus-de, brickstore, baustein-store (6 shops). Free shipping is available at ebay, galaxus-de. VERObricks compares all prices in real time and always shows you the lowest offer — for new and used stock, with shipping cost comparison.
Was Space Exploration Telescope ever cheaper? Price history & all-time low
VERObricks tracks the price history of Lego® Space Exploration Telescope across all shops. The historical low for new is 27,99 €. The highest observed new price was 37,99 € — a range of 10,00 €. Currently, the price is 8,86 € (32%) above the all-time low. The lowest used price historically was 25,79 €. The price trend is upward — the price has risen recently. A price alert may pay off. With the VERObricks price alert you'll be notified instantly when the price reaches your target.
What is Lego® Space Exploration Telescope? Contents, parts & details
Lego® Space Exploration Telescope is a set by Lego from the "LEGO® Creator" theme (Set No. 31378, EAN: 5702018054727). According to the VERObricks database, the set includes 278 parts, Recommended age 8+. Manufacturer description: "Kids with a passion for science will love the LEGO® Creator 3 in 1 Space Exploration Telescope, which can be rebuilt into a microscope toy or UFO model." On VERObricks you can find the set in these categories: LEGO® Creator, Space.
When was Lego® Space Exploration Telescope released and how long will it stay available?
Lego® Space Exploration Telescope was released in January 2026. According to the manufacturer's planning, the set retires at the end of 2026 (EOL, end of life). While it is in regular stock, keep an eye on the price history; after retirement, new copies come from remaining stock only and prices often rise. The official building instructions are available as 6 PDF files directly from the manufacturer, linked in the set details section.
Is Space Exploration Telescope worth it at the current price?
At the current VERObricks best price of 36,85 € for 278 parts, that works out to 13,3 cents per part. The high price per part suggests a premium or collector set, where collectibility plays a larger role than pure part count.























