This is a neat little animal figurine that could be a lot of fun for a child (or look good in an adult's display case, perhaps?).
From Amazon
Jurassic World GWD71 Dominion Tyrannosaurus Rex Chomp 'n Roar Mask, Multicolor, 19 x 25 x 17 cm
The Entertainer
Jurassic World Dominion Chomp n Roar T-Rex Dress Up Mask