Nice activity
Grandfather had already partially assembled it. Grandson finished it. LEGO is always good. Fast shipping.
LEGO T. rex 31151
No current price right now
No prices are currently available at tracked retailers.
Price details
Lowest ever
€ 36.99
RRP
€ 59.99
Average price
€ 52.52
Release date
1 Jun 2024
1 / 11
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Retailer prices for 31151 are sorted by the lowest delivered price when shipping is known.
Retailer pricesPrices tracked across 9 retailers, updated twice a day.
No retailer prices are available for this LEGO set yet.
Full price history at a glance.
Lowest yet
€36.99
21 Mar 2026 · Amazon.nl
Peak price
€60.00
4 Aug 2026 · Coolblue
Average
€52.52
12% below RRP
RRP
€59.99
reference price
Daily lowest price tracked across 6 retailers in Belgium. The dotted line marks LEGO's recommended retail price.
Source: daily measurement at 6 retailers in Belgium, 14 Dec 2025 – 11 Sep 2026. RRP via LEGO.com.
| Date | Price | Retailer | Stock |
|---|---|---|---|
| €49.99 | Bol.com | In stock | |
| €49.99 | Bol.com | In stock | |
| €49.99 | Bol.com | In stock | |
| €49.99 | Bol.com | In stock | |
| €59.99 | LEGO.com | In stock | |
| €60.00 | Coolblue | In stock | |
| €58.00 | Coolblue | In stock | |
| €57.00 | Coolblue | In stock | |
| €56.00 | Coolblue | In stock | |
| €55.00 | Coolblue | In stock | |
| €54.00 | Coolblue | In stock | |
| €53.00 | Coolblue | In stock |
About this set
Dimensions
26.2 × 38.2 × 5.7 cm
Weight
930 g
Pieces
626
Age
9+
Explore more
Dive deeper into this set.
All about this set
Boys and girls aged 9+ can travel back in time to play out amazing action with this T. rex (31151) dinosaur toy. The Tyrannosaurus rex toy is highly posable, so kids can move its head, feet, tail, jaw, legs, arms, and even toes and heels, into different poses. The T. rex toy also comes with a nest containing 2 small dinosaur egg elements and together they make an impressive display on a shelf or bedside table. This LEGO® dinosaur toy building set gives kids a world of exciting play possibilities with 3 different dinosaur toys to build using the same bricks. They can create a posable T. rex, rebuild it into a fearsome triceratops with 3 horns, or turn it into a pterodactyl with large movable wings. LEGO Creator 3in1 toy building kits makegreat birthday or holiday gifts for kids with 3 options to create in every box. 3in1 sets offer a range of brick-built models that appeal to kids’ biggest passions, including cool vehicles, amazing animals and detailed city scenes.
My 10 year old son and I truly enjoy putting together LEGO sets. It’s a nice time to bond and work on cognitive skills. This set is pretty cool, it comes with three different designs of dinosaurs you can make. Once me and my son are done putting together we like to spray them with special glue and showcase them on his dresser. Instruction booklets are pretty simple to follow and come with three one for each design. My 10 year old son and I truly enjoy putting together LEGO sets. It’s a nice time to bond and work on cognitive skills. This set is pretty cool, it comes with three different designs of dinosaurs you can make. Once me and my son are done putting together we like to spray them with special glue and showcase them on...
Reference
Set details
Set number
31151
Theme
Creator 3-in-1
Subtheme
3 in 1
Year
2024
Pieces
626
Age
9+
Dimensions
26.2 × 38.2 × 5.7 cm
Weight
930 g
RRP
€59.99
Parts inventory
626
pieces
Distinctive parts
-
Slope 45° 2 x 4 x 1 1/3 Double Part ID 80545
-
Technic Rotation Joint Disk with Pin and Double Rotation Joint Ball Half Part ID 79505
-
Bracket 5 x 2 x 1 1/3 with Bottom Stud Holder Part ID 79180
Building instructions
T. rex instruction manual
Related sets Creator 3-in-1.
Other sets from the same theme for price comparison.
Frequently asked questions
All about the T. rex.
What is the lowest price for T. rex?
There is no current price available right now.
Has LEGO 31151 ever been cheaper?
The lowest historical price was €36.99 on 21 Mar 2026 at Amazon.nl.
How many pieces does LEGO 31151 have?
This set has 626 pieces.
What year is this set from?
LEGO 31151 was released in 2024.
What is the RRP for LEGO 31151?
LEGO's recommended retail price is €59.99.
What is the recommended age for LEGO 31151?
LEGO recommends ages 9+ for this set.
Is LEGO 31151 still available?
This set is not in stock at any of the retailers we track right now. Set a price alert to hear when it returns.
Which retailers do you compare?
When retailers offer this set, prices will appear here.
How often do you update prices?
We check prices multiple times per day at every tracked retailer and publish the most recent value on this page.