Helicoprion Tooth Whorl - embroidered Trucker Hat: navy/navy glow Four-color design on the back

Four-color design on the back

Art Print: Dimetrodon - 11″ x 17″ color print on white heavyweight card stock

As well as being a rich and entertaining read

This super soft raglan baseball tee is perfect for the young dinosaur fan in your life

Helicoprion Tooth Whorl - embroidered Trucker Hat: navy/navy glow Four-color design on the backEmbroidered Helicoprion Tooth Whorl graphic on a high quality, Snapback trucker cap. Four different color ways to choose from! The mysterious fossil tooth whorl that we now know to be the lower, buzz saw shaped jaw of the Permian era shark, Helicoprion, perplexed Paleontologists for decades. But there's no confusion about what an amazing design it makes for a lovely trucker hat!