LEGO Young T. rex Transport Truck (77978)

Jurassic World · 115 pieces · 2 minifigures

From $42.86 at Walmart

Not retiring yet (on sale since 2026)

LEGO Young T. rex Transport Truck (77978)

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Compare prices (Canada)

Regular price $42.99

See it at Walmart, $42.86

Wait: Black Friday is 36 days away.

. Amazon offers can be third-party (marked).

Jurassic World sets on sale now

Price history

Lowest price today: $42.86; at Walmart
Lowest we’ve recorded: $42.86; Walmart, Oct 10, 2026
LEGO’s regular price: $42.99
Tracked since: Oct 8, 2026; 1 price change since

Price records (14)

October 20, 2026 · Mastermind Toysout of stock$42.99
October 13, 2026 · Raoul Chagnon$42.99
October 13, 2026 · Galerie du jouet$49.99
October 11, 2026 · Amazon.ca$42.99
October 11, 2026 · Little Canadian$42.95
October 11, 2026 · Brault & Bouthillier$42.95
October 11, 2026 · Minds Alive$42.99
October 11, 2026 · Toymasters$42.99
October 11, 2026 · The Discovery Hut$42.99
October 10, 2026 · Mastermind Toys$42.99
October 10, 2026 · Indigo$45.00
October 10, 2026 · Best Buy$42.99
October 10, 2026 · Walmart$42.86
October 8, 2026 · LEGO.com Canada$42.99

Prices at LEGO.com Canada, Amazon.ca, Walmart, Best Buy, Canadian Tire, Indigo, Mastermind Toys, The Discovery Hut, Costco, Toymasters, Minds Alive, Kaboodles, Brault & Bouthillier, Little Canadian, Galerie du jouet and Raoul Chagnon, checked daily. A line breaks when a store was out of stock or not selling the set.

LEGO Young T. rex Transport Truck in other countries

The lowest price today in each country where LEGO sells it, converted at the European Central Bank’s rate. Delivery across borders isn’t included: most stores only ship inside their own country.

CountryLowest priceIn CADStore

BelgiëBest priceAmazon.de€18.99$29.86Amazon.de
PolskaAmazon.plPLN 84.99$30.59Amazon.pl
ÖsterreichOTTO€19.99$31.43OTTO
Canada(this page)Walmart$42.86$42.86Walmart

Show all 13 countries

Exchange rates of October 22, 2026.

Resale value

What the LEGO Young T. rex Transport Truck actually sold for on BrickLink, the LEGO-owned marketplace, in the last 6 months.

New

$29.89

Median of 2 sales (worldwide), from $29.89 to $35.07

-30% vs LEGO’s regular price ($42.99)

Used

No sales in the last 6 months.

Sales on BrickLink, updated daily (last update October 23, 2026). Sold in US dollars, shown in Canadian Dollar at the ECB rate of October 22, 2026. Few sales mean a less reliable figure.

Set details

Pieces: 115
Minifigures: 2
Ages: 4+
Released: 2026
Set number: 77978
Theme: Jurassic World
Price per piece: 37.3¢at today’s lowest price
LEGO.com rating: 5
LEGO Insiders points: 215

LEGO Young T. rex Transport Truck building instructions

Official instructions from LEGO.com, free to download. The LEGO Builder app has them too, many with 3D steps. All instructions on LEGO.com

LEGO Young T. rex Transport Truck parts list

107 pieces in 57 different parts and colors, plus 2 minifigures.

Minifigures

Dr. Sarah Harding
Ian Malcolm, Dark Blue Undershirt

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Parts list: Rebrickable.

About the LEGO Young T. rex Transport Truck

Exciting adventures await little fans ages 4 and up in this Young T. rex Transport Truck (77978) LEGO® Jurassic World building toy. Kids can practice building skills as they construct 2 vehicle toys, then dive into creative play, figuring out how to save the T. rex. Help the 2 LEGO minifigures as they get the young T. rex into the cage, using the ATV, chicken leg and hot dog on a stick. Once inside, they can load it onto the truck and drive to safety. This gift idea for preschoolers makes a fun addition to a collection of dinosaur toys or other LEGO Jurassic World sets, sold separately. And young builders can enjoy a sturdy start with Starter Brick elements, and each bag of bricks has a model and character so play starts fast. Along withsimple picture instructions, use the LEGO Builder app for an easy, intuitive adventure that lets kids zoom and rotate in 3D, save and track progress. This set contains 115 pieces.

DINOSAUR TOY FOR KIDS – Boys and girls can grow their creativity skills and enjoy endless imaginative play with this action-packed Young T. rex Transport Truck (77978) building set
VEHICLES AND MINIFIGURES – Inspire creative play and storytelling with familiar characters, including 2 collectible minifigures, a green T. rex, transport truck and an ATV
A MUST-HAVE COLLECTIBLE – The playful Tyrannosaurus rex makes a fun addition to a young fan’s collection of dinosaur figures and other pretendplay toys
RESCUE THE T. REX – Open the cage’s side panels and lure the young dinosaur inside with a hot dog on a stick attached to the ATV, then load it onto the back of the truck for safe transport
DINOSAUR GIFT IDEA – Perfect for preschoolers who love animals and nature, this set makes a creative birthday or holiday gift idea for boys and girls ages 4 and up
EXTEND THE PLAY – Inspire kids with a wide range of age-appropriate dinosaurs and characters that can be added to other LEGO® Jurassic World sets in their collection, all sold separately
A HELPING HAND – Discover digital instructions in the LEGO® Builder app, where young kids can zoom in and rotate models using 3D instructions, track progress and save sets as they develop new skills
DIMENSIONS – This 115-piece set includes a transport truck with cage that measures over 3.5 in. (9 cm) high, 6.5 in. (16 cm) long and 2.5 in. (7 cm) wide

Description: LEGO.com.

LEGO Young T. rex Transport Truck: FAQ

Is the LEGO Young T. rex Transport Truck retiring?

Not yet: the LEGO Young T. rex Transport Truck isn’t flagged as retiring. LEGO.com Canada doesn’t list it as “Retiring soon”. We check every day and will update this page the day that changes.

How much is the LEGO Young T. rex Transport Truck?

The lowest price we found today is $42.86 at Walmart, out of 12 stores selling it today (regular price $42.99). Prices change often: this page is updated every day.

Should I buy the LEGO Young T. rex Transport Truck now or wait?

Full price today: wait for a deal. The best price today is $42.86 at Walmart, just under LEGO’s regular price of $42.99. Black Friday is 36 days away.