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Natural History
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- Our New Book 📣
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  Kids Books
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  Drinkware
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Scientific wonders from around the world — and beyond

Collection: Matter Items

These are most of the items from previous editions of our monthly box of Matter. Items not present here are no longer available, typically due to rarity.

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Charts (4 products)
Demonstration (14 products)
Elements (1 product)
Fossil (23 products)
Historic Artifacts (31 products)
Household (2 products)
Interesting Materials (7 products)
Kids (1 product)
Magnet (2 products)
Magnification (2 products)
Meteorites (3 products)
Natural Specimen (10 products)
Rocks & Minerals (12 products)
Seeds (1 product)
Tool (8 products)
Trinket (2 products)

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Butterflies (1 product)
Dinosaur Fossils (1 product)
Earth from Space (1 product)
Mountains/Wilderness (1 product)
Sealife (1 product)
Space Shuttle (1 product)
Surprise Me ✨ (1 product)

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In stock (55 products)
Out of stock (84 products)

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2" x 3.5" (1 product)
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9.5"x7” (1 product)
13.5"x10" (1 product)
1 gal (1 product)
1 lb (2 products)
1 oz (1 product)
10 Pack (1 product)
1 sq cm (multiple smaller pieces) (1 product)
1 sq cm (single piece) (1 product)
1 drum (55 gal) (1 product)
20 mg ± 5 (1 product)
30 mg ± 5 (1 product)
ARE YOU KIDDING ME (150g+) (1 product)
Bag of 5- Small & Medium Geodes (1 product)
Huge (90-119g) (1 product)
Large (60-89g) (1 product)
Massive (1 product)
Massive (120-149g) (1 product)
Medium (30-59g) (1 product)
one ammonite (1 product)
Small (10-29g) (1 product)
Tiny (<10g) (1 product)
two small ammonite (1 product)

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Cambrian (1 product)
Cretaceous (1 product)
Cretaceous Period (1 product)
Devonian (1 product)
Devonian Age (1 product)
Devonian Peroid (1 product)
Eocene (2 products)
Jurassic (1 product)
Late Cretaceous (1 product)
Mesozoic (1 product)
Miocene epoch (1 product)
Ordovician Era (1 product)
Ordovician period (1 product)

Hardness

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2.0 (1 product)
3.5 (1 product)
5.0 (1 product)
6.0 (2 products)
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22 (1 product)
83 (1 product)
88 (1 product)
92 (1 product)

Price

The highest price is $12,999.00

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Fossil Age (in millions)

23.0 (1 product)
48.0 (1 product)
54.0 (1 product)
56.0 (1 product)
60.0 (1 product)
66.0 (1 product)
70.0 (2 products)
140.0 (1 product)
170.0 (1 product)
200.0 (1 product)
240.0 (1 product)
380.0 (1 product)
385.0 (1 product)
390.0 (1 product)
418.0 (1 product)
425.0 (1 product)
450.0 (1 product)
485.0 (1 product)
500.0 (1 product)

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126 products

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126 products

Product type

Charts (4 products)
Demonstration (14 products)
Elements (1 products)
Fossil (23 products)
Historic Artifacts (31 products)
Household (2 products)
Interesting Materials (7 products)
Kids (1 products)
Magnet (2 products)
Magnification (2 products)
Meteorites (3 products)
Natural Specimen (10 products)
Rocks & Minerals (12 products)
Seeds (1 products)
Tool (8 products)
Trinket (2 products)

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Subject

Butterflies (1 products)
Dinosaur Fossils (1 products)
Earth from Space (1 products)
Mountains/Wilderness (1 products)
Sealife (1 products)
Space Shuttle (1 products)
Surprise Me ✨ (1 products)

Clear

Availability

In stock (55 products)
Out of stock (84 products)

Clear

Radioactive

true (2 products)

Clear

Color

Black (1 products)
Gold (2 products)
Gold/Silver (1 products)
Green (1 products)
Silver (1 products)
Silver/Silver (1 products)

Clear

Size

Small (1 products)
Large (2 products)
Single (1 products)
Standard (1 products)
2" x 3.5" (1 products)
3.5" x 5" (1 products)
5" x 7" (1 products)
9.5"x7” (1 products)
13.5"x10" (1 products)
1 gal (1 products)
1 lb (2 products)
1 oz (1 products)
10 Pack (1 products)
1 sq cm (multiple smaller pieces) (1 products)
1 sq cm (single piece) (1 products)
1 drum (55 gal) (1 products)
20 mg ± 5 (1 products)
30 mg ± 5 (1 products)
ARE YOU KIDDING ME (150g+) (1 products)
Bag of 5- Small & Medium Geodes (1 products)
Huge (90-119g) (1 products)
Large (60-89g) (1 products)
Massive (1 products)
Massive (120-149g) (1 products)
Medium (30-59g) (1 products)
one ammonite (1 products)
Small (10-29g) (1 products)
Tiny (<10g) (1 products)
two small ammonite (1 products)

Clear

Volume

5 Gal (1 products)
7 Gal (1 products)
10 Gal (1 products)
1 oz (1 products)
4 oz (1 products)

Clear

Era/Period

Cambrian (1 products)
Cretaceous (1 products)
Cretaceous Period (1 products)
Devonian (1 products)
Devonian Age (1 products)
Devonian Peroid (1 products)
Eocene (2 products)
Jurassic (1 products)
Late Cretaceous (1 products)
Mesozoic (1 products)
Miocene epoch (1 products)
Ordovician Era (1 products)
Ordovician period (1 products)

Clear

Hardness

2.0 (1 products)
3.5 (1 products)
5.0 (1 products)
6.0 (2 products)
6.5 (1 products)
7.0 (2 products)

Clear

Atomic #

22 (1 products)
83 (1 products)
88 (1 products)
92 (1 products)

Clear

Price

The highest price is $12,999.00

$

From

$

To

Clear

Fossil Age (in millions)

23.0 (1 products)
48.0 (1 products)
54.0 (1 products)
56.0 (1 products)
60.0 (1 products)
66.0 (1 products)
70.0 (2 products)
140.0 (1 products)
170.0 (1 products)
200.0 (1 products)
240.0 (1 products)
380.0 (1 products)
385.0 (1 products)
390.0 (1 products)
418.0 (1 products)
425.0 (1 products)
450.0 (1 products)
485.0 (1 products)
500.0 (1 products)

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126 products

Carolina Reaper Seeds

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Carolina Reaper Seeds

Regular price $6.66

Regular price Sale price $6.66
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Laboratory Glassware Chart

Laboratory Glassware Chart

Regular price $10.00

Regular price Sale price $10.00
Unit price per
Remove Before Flight Tag

Remove Before Flight Tag

Regular price $9.95

Regular price Sale price $9.95
Unit price per
Hand-Carved Bone Dice - Pair

Hand-Carved Bone Dice - Pair

Regular price $6.00

Regular price Sale price $6.00
Unit price per
Zimbabwe Ten Billion Dollar Bill

Zimbabwe Ten Billion Dollar Bill

Regular price $7.50

Regular price Sale price $7.50
Unit price per
Air Plant

Air Plant

Regular price $3.00

Regular price Sale price $3.00
Unit price per
Hematine Magnet

Hematine Magnet

Regular price $2.00

Regular price Sale price $2.00
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LHC Data Tape

LHC Data Tape

Regular price $39.95

Regular price Sale price $39.95
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ISIS-2 Space Experiment Data Section

ISIS-2 Space Experiment Data Section

Regular price $42.00

Regular price Sale price $42.00
Unit price per
Glo Germ Gel - Simulated Germs

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Glo Germ Gel - Simulated Germs

Regular price $7.00

Regular price Sale price $7.00
Unit price per

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Basalt Fiber Swatch

Basalt Fiber Swatch

Regular price $8.00

Regular price Sale price $8.00
Unit price per
Inconel Superalloy Bolt

Sale

Inconel Superalloy Bolt

Regular price $9.99

Regular price ~~$15.00~~ Sale price $9.99
Unit price per

Sale
Fragment of the Early Solar System

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Fragment of the Early Solar System

Regular price $29.00

Regular price Sale price $29.00
Unit price per

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NASA Space Flown Spacelab Filings

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NASA Space Flown Spacelab Filings

1 total reviews

Regular price $65.00

Regular price Sale price $65.00
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Hoover Dam Transmission Cable

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Hoover Dam Transmission Cable

Regular price $40.00

Regular price Sale price $40.00
Unit price per

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Windowpane Oyster Shell (Single)

Sale

Windowpane Oyster Shell (Single)

Regular price $1.00

Regular price ~~$5.00~~ Sale price $1.00
Unit price per

Sale
Particle Accelerator Beam Steering Magnet

Sale

Particle Accelerator Beam Steering Magnet

Regular price $12,999.00

Regular price ~~$15,550.00~~ Sale price $12,999.00
Unit price per

Sale
Schrödinger's Cat Plush

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Schrödinger's Cat Plush

2 total reviews

Regular price $12.50

Regular price Sale price $12.50
Unit price per

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Particle Accelerator Fragment

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Particle Accelerator Fragment

1 total reviews

Regular price $68.00

Regular price Sale price $68.00
Unit price per

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Lead Test Swabs, 10pk

Lead Test Swabs, 10pk

2 total reviews

Regular price $9.99

Regular price Sale price $9.99
Unit price per
Skylab Schematic Chart

Sale

Skylab Schematic Chart

Regular price $4.99

Regular price ~~$10.00~~ Sale price $4.99
Unit price per

Sale
NASA Skylab Computer Program Section

NASA Skylab Computer Program Section

Regular price $48.00

Regular price Sale price $48.00
Unit price per
Concorde Supersonic Airliner Schematic Chart

Concorde Supersonic Airliner Schematic Chart

2 total reviews

Regular price $10.00

Regular price Sale price $10.00
Unit price per
Spacelab Fragment

Sold out

Spacelab Fragment

Regular price $65.00

Regular price Sale price $65.00
Unit price per

Sold out

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