- A galaxy of fun – Send imaginations into space with the LEGO® Alien Space Diner set for kids aged 6 and up
- Feed imaginations – The space toy features a kitchen area and dining area, encouraging kids to cook up out-of-this-world stories
- LEGO® astronauts – Play out stellar scenes with the 2 astronaut minifigures in orange and white space suits
- Intergalactic details – A diner sign, jukebox and milkshakes help bring the space story to life
- Gift for kids – The alien space diner makes a stellargift for budding astronauts and chefs
- Dimensions – This 239-piece set measures over 5 in. (13 cm) high, 8 in. (20 cm) wide and 4 in. (10 cm) deep
LEGO® Miscellaneous 40687 Alien Space Diner
Miscellaneous
The Lego set Alien Space Diner with the Lego number 40687 is part of the LEGO Miscellaneous theme and is recommended for ages 6+. The set was released in May of 2024. It contains 2 minifigures. The model consists of a total of 239 parts and we estimate it takes you around < 1 hour to build it. 154 Brickfact users have this set in their collection.
The set weighs around 3.157 kg in total. The recommended retail price is $19.99.
Our Brickfact Lego price comparison compares prices from 1 shop for this set. Currently Walmart.com has the lowest delivered price, including shipping, at $38.94. This corresponds to a per piece price of $0.16. Unfortunately the set is not available with a discount anymore.
The Part-Out-Value (POV) is the sum of all part prices paid on bricklink.com for this set. It is about $39.51. You save around $0.57 if you buy this set directly at Walmart.com instead of purchasing the bricks on bricklink.com. Therefore, the current best offer has a POV rate of 1.01. The POV Rate is the ratio of Part-Out-Value to the current best price on Brickfact.com.
LEGO 40687 price comparison
Prices incl. shipping to the US
iFurther information
Lego 40687 product data
Set Information
Availability
Release
05/2024
Retiring Status
Retired (10/2024)
Price Information
RRP
$19.99
Insiders Points (for purchase at Lego)
130
Part Out Value
$39.51
Packaging
Weight
3.157 kg
EAN (GTIN13)
5702017597898
Popularity with Brickfact users
- users have this set
- 154
- buyers in the last 12 months
- 29
154 Brickfact users have Alien Space Diner in their collection. 29 users bought it in the last 12 months.
Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of October 16, 2026.
LEGO 40687 price trend
Average sale price on secondary marketplaces – not the new price at retailers.
- Current market value
- $18.15
- Growth vs. RRP
- −9.2 % $19.99
- Range
- $17.45 – $19.11
- Average
- $18.28
Loading price history…
LEGO 40687 price history
Brickfact has been recording retailer prices since 10/12/2026. Best price so far: $38.94 (today).
- Current best price
- $38.94 +95% vs. RRP
- Best price since 10/12/2026
- $38.94 +95% vs. RRP · today
Daily lowest prices at the tracked shops, including shipping. Gaps indicate days with no recorded price. The table lists each shop’s lowest price.
Lowest price per retailer (since 10/12/2026)
| Retailer | Current | Lowest price | Date |
|---|---|---|---|
 Walmart.com | $38.94 | $38.94 | 10/16/26 |
Lowest price per day that Brickfact recorded at the retailers in the price comparison, including shipping where known – as in the comparison above. Amazon and eBay offers are not included in the price history.
Minifigures from 40687 Alien Space Diner
The Alien Space Diner set includes 2 different minifigures, 2 of which are unique to this set. The combined value of the minifigures is $11.11, which is ~56% of the RRP of this set.
x1
Classic Space - Orange without Air Tanks, Female
Space
2024
#sp142
$7.48
i
Unique
x1
Classic Space - White without Air Tanks
Space
2024
#sp143
$3.63
Unique
Official Set Description for LEGO 40687 Alien Space Diner
Feed creativity at the LEGO® Space Diner (40687), a cool space toy for kids aged 6 and up who have an appetite for intergalactic adventures. Featuring 2 astronaut minifigures, the set is bursting with role-play opportunities. Sip a milkshake next to a window overlooking another planet, order a tasty burger from an alien waiter and enjoy dancing to a jukebox at this stellar diner. For more out-of-this-world fun, there’s a kitchen section with opening drawers and a menu card. Bon appétit!
Building Instruction for LEGO 40687 Alien Space Diner
Part Lists for LEGO 40687 Alien Space Diner
LEGO 40687 Frequently Asked Questions
When was LEGO 40687 cheapest?
Since tracking began on 10/12/2026, the lowest shop price recorded by Brickfact for LEGO 40687 was $38.94 on 10/16/2026 at Walmart.com, including shipping. Amazon and eBay prices are not included.
