Heterodontosaurus tucki

Part of the EVOLUTION & ORIGINS Exhibit

Also featured in the CRESTS & HERBIVORES Exhibit

Early Jurassic Period, approx. 200-190 million years ago

1:1 Scale Skull Replica

SPECIMEN PROFILE

Heterodontosaurus tucki was a small, early ornithischian dinosaur that inhabited the semi-arid scrublands and open woodland environments of Early Jurassic South Africa. It represents one of the earliest branches of ornithischian evolution, preserving a crucial snapshot of how later herbivorous dinosaur lineages began to diversify.

Its most distinctive feature was its unusual heterodont dentition—possessing different types of teeth within the same jaw, including sharp caniniform teeth at the front alongside leaf-shaped cheek teeth adapted for processing vegetation. This combination suggests an omnivorous or highly opportunistic feeding strategy, bridging the gap between early predatory ancestors and later fully herbivorous ornithischians. Its small body size, agile build, and lightly constructed skeleton indicate a fast-moving, adaptable animal navigating a competitive early dinosaur ecosystem.

COLLECTOR & CURATOR NOTE

A foundational early ornithischian with a rare mixed-tooth structure—capturing a pivotal evolutionary stage where predatory ancestry and herbivorous specialization still visibly coexist.

CONSTRUCTION & DISPLAY

Scale

• 1:1, approx. 4.3 in or 11 cm

Fossil Finishes

• Aged Bone: A weathered bone-white aesthetic, evoking exposed skeletal remains and museum restorations.

• Canyon: Warm earth tones and terracotta hues, inspired by fossil beds such as Picketwire and Mill Canyon.

• Fossilized: Deep browns and near-black coloration, replicating the mineral-rich preservation seen in authentic fossil specimens.

Specimen Format

• Unmounted study specimen: A standalone skull, ideal for shelves, cases, or custom display setups.

• Desktop-mounted display specimen: Presented on a handmade desktop stand, crafted from wood with brass furnishings and a custom specimen placard — designed to elevate the specimen as a true exhibit piece.

Medium

• Hand-painted resin

Cancellations:

• Cancellations must be requested within 48 hours of order placement.

• Orders that have already shipped cannot be cancelled. Once the item has been delivered, you may request a return if it meets our return eligibility requirements.

Returns & Exchanges:

• To initiate a return, contact us with your order number within 30 days of receiving your order. Most items, including Made to Order products, may be returned if they meet our return eligibility requirements.

  • Personalized or custom items are not be eligible for return.

• We do not offer direct exchanges. If you would like a different item, please return the original item (if eligible) and place a new order.

  
  

Damages:

• If your order arrives damaged, contact us within 48 hours of delivery with your order number and photographs of:

  • The damaged item

  • The shipping box

  • The shipping label

  • The packing materials

• We recommend retaining all original packaging until your order has been inspected and accepted.

For complete details, eligibility requirements, timelines, and exceptions, please read our FULL Shipping and Returns Policy.

This listing is a Made to Order item. Each replica is individually produced, textured, and hand-finished after your order is placed, rather than being pulled from existing inventory.

Current Production Time:

• Estimated Lead Time: __ Weeks

• This item is individually produced after purchase. Production typically requires 2–6 weeks, depending on current studio workload.

General Shipping Policy:

• Every order is carefully inspected and securely packaged to help ensure it arrives safely and ready for display.

Assembly

• Some replicas may arrive partially disassembled to ensure safe transit. Minimal assembly may be required, and clear instructions are included where applicable.

For complete shipping information, delivery estimates, additional details, and policies, please read our FULL Shipping and Returns Policy.