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Large Dinosaur Figure Guide
Allosaurus Ruthless Rampagin'
Allosaurus was the top predator of the Late Jurassic, and one famous skeleton nicknamed Big Al shows just how tough life was for it. Mattel’s Ruthless Rampagin’ Allosaurus is a big, 43 cm figure in blue-grey and tan with raising back spikes, a continuous lunge-and-chomp attack and a roar. Here is what the figure looks like, the story of Big Al’s injuries, and how to unlock it in the Jurassic World Play App.
Big predatorRampage attackRoar sound🧬 DNA scan code
Injury Report: The Life of Big Al
A young Allosaurus found in Wyoming has one of the most battered skeletons of any dinosaur.
The skeleton shows that even top predators lived hard, dangerous lives.
What Is Ruthless Rampagin'?
Ruthless Rampagin’ Allosaurus is one of the large action figures in the Epic Evolution era. Spin the wheel on its back for a continuous attack, with an upward lunge and a downward chomp, while it roars. A button on the tail raises the spikes along the back and tail.
It is about 43 cm (17 in) long, one of the bigger figures in the range, and comes with a DNA code for the Jurassic World Play App.
Paint and Colours
A two-tone hunter. The back, head and spikes are blue-grey, fading to tan on the belly, legs and tail. Darker stripes cross the body and the big open mouth shows rows of white teeth.
Sculpt and Detail
Head and jaw
The head is long with the typical Allosaurus horns above the eyes and an opening jaw for the chomp attack.
Spikes and tail
A row of spikes runs along the back and tail and can be raised with the tail button.
Figure vs fossil
Action Features and Articulation
✓ Continuous rampage attack✓ Raising back spikes✓ Roar sound✗ Sound needs batteries
Spin the wheel on its back and Allosaurus lunges up and chomps down over and over while it roars. Press the tail button to raise its back and tail spikes.
Size and Specs
Mattel product code HRX50, for ages 4 and up.
Is It Worth Buying?
The Ruthless Rampagin’ Allosaurus is a big, action-packed figure with a satisfying continuous attack. The spikes are invented, but kids will love the play features.
It came out alongside the Epic Evolution range.
What we like
- Big, imposing size
- Continuous attack
- Raising spikes
- Roar sound
Good to know
- Spikes are invented
- Needs batteries for sound
- Takes up shelf space
About Allosaurus
Allosaurus was named in 1877 by Othniel Charles Marsh. The name means different lizard.
It lived in the Late Jurassic, about 155 to 145 million years ago, in North America and Portugal. It was about 8.5 to 9.7 m long and weighed around 2 tonnes.
Allosaurus was the most common large predator of the Morrison Formation, hunting sauropods, stegosaurs and other dinosaurs.
How to Unlock Allosaurus in the Jurassic World Play App
Open the Jurassic World Play App (it used to be called the Jurassic World Facts App), tap Scan and point your camera at the DNA code below.
Frequently Asked Questions
Spin the wheel for a continuous lunge-and-chomp attack with a roar, and press the tail button to raise its spikes.
About 43 cm (17 in) long.
No. The spikes are a toy play feature.
About 8.5 to 9.7 m long and around 2 tonnes.
A young Allosaurus skeleton from Wyoming with at least 19 injuries and infections.
Open the Jurassic World Play App, tap Scan and point your camera at the copy of the code on this page.