Tyrannostorus

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(15)

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1816 W Baseline Rd
Mesa, AZ 85202

Tyrannostorus is a unique fossil and rock shop located in Mesa, Arizona, offering an extensive range of products including quality fossils, geological specimens, and educational toys. With a diverse collection that encompasses everything from dinosaur teeth to ancient Egyptian artifacts, the store fosters a love for science and nature among its visitors.

In addition to fossils and minerals, Tyrannostorus features an array of merchandise such as jewelry, stuffed animals, and Arizona souvenirs, making it a one-stop destination for enthusiasts of all ages. The shop also hosts classes and activities, providing opportunities for hands-on learning and exploration.

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Reviews

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5.015 reviews
Kinsey M.
6/17/2025

Upon entering, I warned my kids not to touch as I could quickly spot all of the fossils and other seemingly fragile merch. The shopkeeper very kindly informed us that the kids were actually...

Photo of Joyce W.
Joyce W.
1/19/2024

The One Rule for Tyrannostorus: You're allowed to touch everything. How cool is that!?! This place is amazing. Fun for both children and adults alike, expect to be wowed and to learn things....

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Naomi V.
12/18/2024

Amazing place. Quality fossils on display and for sale, all the way from a couple bucks to $50k! The range of items in this store/museum is so impressive. My kid had the best time sifting for...

Peg B.
6/10/2025

What an amazing place! We took our 5 year old grandson to meet his friend and they learned a lot and had a great time. A Biologist who digs for fossils talked to the kids and showed them fossils...

Photo of Ryan H.
Ryan H.
10/24/2022

This place is awesome for anyone that likes dinosaurs or anyone with Kids. There are a lot of really great things to looks at and holding things like a tyrannosaurus claw and standing that close...

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