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11 oz Retro Science Mugs

12 oz Beer Glasses

12 oz Bottles

15 oz Ceramic Mugs

18 oz Bottles

18 oz Drinking Glasses

20 oz Mega Mugs

32 oz Bottles

Acrylic Markers

All Products

All Stainless Steel Bottles

Anthropology & Archaeology

Apology + Sympathy Cards

Apparel

Apparel

Open search bar

Search for products on our site

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11 oz Retro Science Mugs

12 oz Beer Glasses

12 oz Bottles

15 oz Ceramic Mugs

18 oz Bottles

18 oz Drinking Glasses

20 oz Mega Mugs

32 oz Bottles

Acrylic Markers

All Products

All Stainless Steel Bottles

Anthropology & Archaeology

Apology + Sympathy Cards

Apparel

Apparel

Black Paper Compatible Pens

Use these pens to take notes or draw in your Dark Matter or Dark Analysis notebooks!

Home/ Collections /Black Paper Compatible Pens

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Astronomy
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Dark Matter Compatible

Recycled Plastic

Gel Pen

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Photon Metallic Gel Pen (Single)

Photon Metallic Gel Pen (Single) - color variant: Gold

Photon Metallic Gel Pen (Single) - color variant: Silver

Photon Metallic Gel Pen (Single) $ 3.00

Supernova Gel Pens (Pack of 10)

Supernova Gel Pens (Pack of 10) $ 15.95

Flame Test High-Opacity Metallic Gel Pens (Pack of 6)

Flame Test High-Opacity Metallic Gel Pens (Pack of 6) $ 12.95

Stormy Skies Metallic Gel Pens (Pack of 6)

Stormy Skies Metallic Gel Pens (Pack of 6) $ 12.95

Gems & Minerals Metallic Gel Pens (Pack of 6)

Gems & Minerals Metallic Gel Pens (Pack of 6) $ 12.95

Element Gel Pens (Single)

Element Gel Pens (Single) - color variant: Metallic Gold

Element Gel Pens (Single) - color variant: Metallic Silver

Element Gel Pens (Single) - color variant: Calcium White

Element Gel Pens (Single) - color variant: Cobalt Blue

Element Gel Pens (Single) - color variant: Carbon Black

Element Gel Pens (Single) $ 4.95

Lichen Metallic Metallic Gel Pens (Pack of 6)

Lichen Metallic Metallic Gel Pens (Pack of 6) $ 12.95

Wildflower Meadow Metallic Gel Pens (Pack of 6)

Wildflower Meadow Metallic Gel Pens (Pack of 6) $ 12.95

Supernova Metallic Acrylic Markers (Pack of 12)

Supernova Metallic Acrylic Markers (Pack of 12) $ 19.95

Supernova Acrylic Markers (Pack of 12)

Supernova Acrylic Markers (Pack of 12) $ 19.95

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★ Judge.me Reviews

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C

The Technical Mechanical Pencil

Chris J.

Sturdy Purchase!

This mechanical pencil holds up to all the abuse I’ve thrown at it. I like the design and it feels good in my hand when I’m sketching out designs and plans. Great purchase!