Field Case 01 — Adaptations · On loan for a term · Singapore

A photo of a dinosaur teaches nothing.
Hand them the bone.

A crate of fossil replicas a class can actually hold — each one made from a 3D scan of a real museum specimen — with a teacher’s guide that turns them into a lesson. We loan it to your school for a term, then it moves on to the next.

A green storage crate on a classroom table, with the fossil replicas, a measuring tape and the teacher's guide laid out in front of it Illustration
Stegosaurus tail spike replica
Stegosaurus tail spike. 56 cm, life size. A weapon — and how do we know?
Stegosaurus tail plate replica
Stegosaurus tail plate. 42 cm, life size. Defence, display or heat? Still argued.
Diplodocus tail vertebra replica
Diplodocus tail vertebra. About 44 cm across — one bone from a 26-metre animal.
Two dinosaur teeth and a claw
Two teeth and a claw. Life size. What did this animal eat?

What’s in the kit · 11 specimens

Teeth, hips, and questions nobody has answered.

Teeth & diet

  • Tyrannosaurus tooth — the crusher
  • Spinosaurus tooth — the fish-grabber
  • Edmontosaurus tooth battery — the grinder
  • Hungarosaurus jaw — the leaf-cropper
  • Deinonychus claw

The hip station

  • Tyrannosaurus pelvis
  • Triceratops pelvis
  • Chicken pelvis

All three scaled to the same length, so shape is the only difference — and the chicken upends the answer.

Unsolved science

  • Stegosaurus tail plate
  • Stegosaurus tail spike
  • Diplodocus tail vertebra

“Nobody knows yet. Here is the evidence. What do you think?”

Real specimens, honestly labelled REPLICA

Every piece is reproduced from a published 3D scan — Smithsonian, Yale Peabody Museum, Denver Museum of Nature & Science, Penn State and others — never sculpted from imagination. Each is marked as a replica, and the guide records its source, catalogue number and true size.

Found by children, first

The first T. rex tooth ever found was picked up by a schoolboy in Colorado in 1874. The Stegosaurus skeleton our plate and spike are scanned from was dug up by high-school students on a field trip in the 1930s.

How it works

One kit, one term, a lesson that runs itself.

01

Book a term

Against a CCA enrichment slot or a unit of inquiry. A first term fits an enrichment budget, so it needs no formal purchasing process.

02

The kit arrives

Every specimen packed in one sturdy crate, plus the teacher’s guide. The guide’s inventory checklist makes packing up a quick count.

03

The class holds the evidence

Forty minutes: compare teeth, sort the hips, argue about one unsolved object.

04

The kit moves on

Collected at term’s end and passed to the next school. No cupboard, no asset on your books.

The teacher’s guide

Written to be run cold.

Sixteen A4 pages a relief teacher can pick up and teach from: stations, inquiry questions, answer keys, a rubric, and the source of every specimen.

  • IB PYP — How the world works, Sharing the planet
  • MOE primary science — diversity and adaptations
Guide page: Station 2, the hip station Guide page: draw the animal at full size

Take it outside

Draw the animal at full size.

The kit holds what is honestly life size; the playground holds the rest. With chalk and the folding metre rule included in the kit, the class measures out a seven-metre Stegosaurus, then two children stand on the outline holding the plate and the spike where those bones once sat.

Children holding the tail spike and plate on a full-size chalk outline of a Stegosaurus Illustration

A page for every specimen

Open the specimen, meet the animal.

Every specimen in the kit has its own web page, on any phone, tablet or classroom screen. It shows when the animal lived, where its bones were found and where that place sat 150 million years ago, and the real skeleton in 3D at true size beside an adult and a 12-year-old.

Each claim is labelled: what the fossils show, what scientists think, and what nobody knows yet.

Stegosaurus specimen page, opening
Stegosaurus page: globes today and 150 million years ago
Stegosaurus page: the plate highlighted in red on the 3D skeleton

Contact

Bring it into your classroom.

A first look costs one CCA session. We bring the kit to your school, open it on a table, and let the students decide what’s interesting. Term loan, four-week block or outright purchase — terms on request.

Contact Williams Guitton wguitton@primary-evidence.com Phone +65 9426 5406 Based in Singapore