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Free Australia wide shipping for orders over AUD $100. Free International Shipping for orders over AUD $200.
Free Australia wide shipping for orders over AUD $120. Free international shipping for orders over AUD $200.

Science Brooches

Find an amazing range of Science brooches inspired by Chemistry, Physics, Biology, Microbiology, Paleontology, Entomology, Geology, Mathematics, Anatomy and more. 

All science brooches are designed and handmade in Australia, from laser cut acrylic. All jewellery findings are stainless steel. Lightweight, durable and exceptional quality. The perfect geeky accessory for science teachers, scientists, students, engineers and science lovers. Show off your love of all things Science and STEM with Science jewellery from Oh Pluto.

A brooch showing two stages in the plant germination process. One side shows a seed in the ground while the other side shows a seedling with roots. Laser cut and handpainted from acrylic.
Germination Brooch
$32.00 AUD
A trilobite fossil brooch, in brown acrylic, with a beige handpainted trilobite imprint, made to look like a real lifelike fossil.
Trilobite Brooch

2 reviews
$22.00 AUD
A brooch showing two stages in a monarch butterfly chrysalis development, with one side being a green chrysalis with the other being a late stage black and red chrysalis, both hanging from a brown acrylic ‘branch’.
Monarch Butterfly Chrysalis Brooch

2 reviews
$39.00 AUD
A brooch representing sedimentary layers, rectangular in shape and comprising 6 strips of different grey and brown acrylics, with a t-rex skull, fish bones and nautilus engraved and handpainted in the larger layers.
Sedimentary Rock Layers Brooch

1 review
$25.00 AUD
An anatomical heart brooch showing a cross-sectional view. Made from laser cut and handpainted acrylic.
Anatomical Heart Brooch

1 review
$42.00 AUD
A brooch showing a cross-sectional view of a flower, with a gold Fig1: Flower label underneath. Laser cut and handpainted from acrylic.
Cross-Sectional Flower Brooch
$35.00 AUD
An acrylic dragonfly brooch in the style of a small child's drawing, being held in a small child's hands. Laser cut from acrylic.
Dragonfly Brooch
$35.00 AUD
A bacteria brooch, handmade from laser cut acrylic.
Bacteria Brooch

4 reviews
$30.00 AUD
Space capsule brooch with red and white striped parachute, laser cut in acrylic. In hand for scale.
Space Capsule Brooch

13 reviews
$39.00 AUD
A virus (bacteriophage) brooch, handmade from laser cut acrylic.
Virus Brooch

3 reviews
$35.00 AUD
Laser Cut Acrylic Milky Way Galaxy Brooch 60mm diameter disc. Black with Glittery Stars. Close up view.
Milky Way Galaxy Brooch

3 reviews
$35.00 AUD
A fern fossil brooch, in brown acrylic, with a beige handpainted fern imprint, made to look like a real lifelike fossil.
Fern Fossil Brooch

1 review
$22.00 AUD
Laser Cut Acrylic Micropipette Brooch in Blue and Grey Colours. Scientific Instrument Brooch.
Micropipette Brooch

2 reviews
$35.00 AUD
Petri Dish Brooch with tiny microbes. Laser cut in acrylic.
Petri Dish Brooch with Tiny Microbes

10 reviews
$30.00 AUD
Plant and animal cell acrylic brooches being worn on a cable knit grey sweater.
Plant and Animal Cell Brooch Set

8 reviews
$70.00 AUD
Acrylic Human Egg and Sperm cell Brooch up close 1.
Egg and Sperm Brooch

2 reviews
$35.00 AUD
A pink animal cell acrylic brooch, closeup view.
Animal Cell Brooch

3 reviews
$39.00 AUD
A green plant cell acrylic brooch. Closeup view.
Plant Cell Brooch

1 review
$39.00 AUD
Laser Cut Acrylic Large Statement Microscope Brooch being Modelled.
Microscope Brooch with Objective Lenses

4 reviews
$45.00 AUD
Laser Cut Acrylic Planet Earth Brooch with Core Cutout up close.
Earth Core Brooch

3 reviews
$39.00 AUD
A pair of small subtractive and additive colour wheel brooches, laser cut in acrylic.
Colour Theory Brooch Set: Additive and Subtractive Colour Theory in Acrylic

1 review
$40.00 AUD
A round brooch with "It's not Magic It's Science' engraved and handpainted within. Made from laser cut swirly acrylic.
It's not Magic it's Science Brooch

1 review
$22.00 AUD
Closeup of dark blue wormhole brooch
Wormhole Brooch

1 review
$22.00 AUD
JWST mini brooch being held for scale
James Webb Space Telescope (JWST) Brooch
$15.00 AUD
Round carbon atom brooch made from laser cut acrylic
Carbon Atom Brooch
$39.00 AUD
Green acrylic tardigrade brooch in hand for scale
Tardigrade (Water Bear) Brooch

1 review
$28.00 AUD
Uterus Brooch
$26.00 AUD