Tully the Tully Monster Plush Toy – Weird Stuffed Animal

Tully is a tully monster plush toy for people who have never quite fit into any category — and have made peace with that. This soft, strange tully monster stuffed animal is based on a real prehistoric creature that confused scientists for over 60 years and still hasn't been fully classified.

I don't fit. That's the point.

[The Story of Tully]

Likes: Looking at things from the side, confusing biology teachers.

Dislikes: Labels, boxes, the question "What are you?"

Tully's eyes are on the ends of stalks, and his mouth is at the end of a long trunk. He's been extinct for 300 million years and scientists still can't agree on what he was. Tully doesn't mind. He's the patron saint of people who don't fit into any checkbox.

[Nature's Oddy]

Scientific Identity: Tullimonstrum gregarium. The official state fossil of Illinois — and the most confusing animal in paleontological history.

Fun Fact: The Tully Monster's fossil was so bizarre that scientists have debated for decades whether it was a vertebrate or an invertebrate. In 2016, a major study declared it a vertebrate. In 2019, another study said no. The debate continues. Tully has watched the whole thing from a safe distance with his stalk-mounted eyes and has no comment.

[When to Adopt One]

📍 When you feel like an alien in your own city.

📍 For the "weird" friends who are proud of their mystery.

📍 A companion for those who refuse to be labeled.

The tully monster plush doesn't need to be understood. He just needs to exist — exactly as he is, in all his unclassifiable, 60-centimeter glory.

30-Day Money-Back Guarantee

We understand that shopping online can feel uncertain, so we offer a full 30-day money-back guarantee on all orders.

✓ 24/7 customer support via email

✓ Tracking number with every order

✓ 100% SSL-secured checkout

Frequently Asked Questions

Is the Tully Monster real?

Yes — the Tully Monster (Tullimonstrum gregarium) was a real prehistoric animal that lived approximately 307 million years ago during the Carboniferous period. Its fossils were first discovered in Illinois in the 1950s. The scientific debate over what kind of animal it actually was has never been fully resolved, which Tully considers his greatest achievement.

What time period did the Tully Monster live in?

The Tully Monster lived during the Carboniferous period, approximately 307 million years ago. For reference, that's before the dinosaurs, before mammals, and well before anyone expected anything this confusing to exist. Tully was ahead of his time in every sense.

Is the Tully Monster Illinois's state fossil?

Yes — Tullimonstrum gregarium became the official state fossil of Illinois in 1989. It is the only state fossil that scientists still actively debate how to classify. Illinois is very proud of this, and so is Tully.

Can you buy a Tully Monster fossil?

Tully Monster fossils are occasionally available through specialist paleontology dealers, though authentic specimens are rare. If you'd prefer a Tully Monster you can actually hug — 60cm (24 inches) of soft, unclassifiable companionship — Tully the plush toy is available right here.

What size is the Tully Monster plush toy?

Tully measures 60cm (24 inches) — the largest character in the OddyPals collection, which feels appropriate for a creature that has spent 300 million years refusing to be contained by conventional categories.

Who is Tully the tully monster stuffed animal for?

Tully was made for people who have never fit neatly into any box — and stopped trying. He's a genuinely weird and oddly comforting gift for anyone who identifies with being misunderstood, unclassifiable, or just too interesting for simple explanations. If scientists can't figure out what you are either, Tully gets it.