A free app for Android, by Miss DIY Studio Inc..

Jurassic Wallpaper HD Dino World – This is a wonderful application for Android devices, specially for Android phones and tablets. It contains a large collection of high-definition, as well as ultra-high-quality wallpapers. All of these are created with a simple design and easy-to-use interface, making it very easy to find the perfect background for your device.

You will find a large number of different dinosaurs in this collection. These include a wide range of species, such as the T-Rex, the Indominus Rex, the Triceratops, the Velociraptor, the Brachiosaurus, the Apatosaurus, the Dilophosaurus, the Mosasaurus, the dinosaur long neck, and many more. 

This collection contains a large number of different backgrounds. These include the desert, the jungle, the sea, the mountains, the city, the desert, and many more.