Uni-Ball uni POSCA PC-3M, 15 pcs

Q: Do you think they will work well on rocks??

I bought these to use on rocks, smooth rocks. They worked good, but when I coated with clear nail polish-as I usually do with regular paints, everything melted and ran. I'm so disappointed. I'll try a regular spray sealer next, but I've always had better luck and a glossier finish when sealing with just regular nail polish-until now. . .

Q: Would these work on a plastic cooler?

I suggest you sand the cooler to get a more rough surface then color over it

Q: What are all the colors included in this? Is the color gray included? How thick/ wide is the line? I am looking for .7mm

Included colors are:Navy Blue, Light Blue, Purple, Forest Green, Light Green, Pink, Red, Yellow, White, Grey, Black, Orange, Light Orange and an Orange Cream color. Line is .9 ~ 1.3mm. The thinnest I've found in actual "paint" markers.

Q: Is this good for painting glasses? Can you bake it on like acrylic paint?

Yes they will write on glass. I have used them on wine bottles. I also use them on canvas and rocks. Not sure about the baking part, never tried that.

Product ID: 733873974

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Details

Brand
posca
Ink Color
Set
Number of Items
1
Point Type
Fine
Recommended Uses For Product
Marking Out

🎨15 vibrant colors

💧Water-based pigment ink

✍️1.3mm fine round tip

Frequently Bought Together

15 Posca Paint Markers, 3M Fine Posca Markers of Acrylic Paint Penswith Reversible Tips | Posca Pens for Art Supplies, Fabric Paint, Fabric Markers, Paint Pen, Art Markers

Uni-Posca Paint Marker Pen - Medium Point - Set of 15 (PC-5M15C)

Mitsubishi Pencil Co., Ltd. Uni-POSCA PC8K15C Paint Marker Pen Bold Point Set of 15 (Japan Import)

Description

🎨 Elevate your mark with every stroke—because ordinary just won’t do.

COMPACT PORTABLE - Lightweight 8.5 oz set fits perfectly in your creative toolkit or office drawer.
PRECISION MEETS STYLE - Fine 1.3mm tip for detailed, professional-grade artwork and notes.
ECO FRIENDLY EXPRESSION - Water-based pigment ink that's safe, vibrant, and long-lasting.
UNLEASH YOUR CREATIVITY - 15 vivid, fade-resistant colors to make your ideas pop.
VERSATILE SURFACE MASTERY - Writes smoothly on glass, metal, plastic, and more—perfect for every project.

The Uni-Ball Uni POSCA PC-3M 15-piece set features 15 vibrant, water-based pigment colors with a precise 1.3mm fine round tip. Lightweight and compact, these markers deliver professional-quality, fade-resistant ink that works seamlessly on multiple surfaces including glass, metal, and plastic—ideal for creative professionals and managers who demand both style and substance.

Specifications

Brand	posca
Model Number	PC-3M15C
Color	Set of 15 colors
Material Type	glass Metal Plastic
Number of Items	1
Size	Fine point
Point Type	Fine
Line Size	1.3 ミリメートル
Ink Color	Set
Product Dimensions	14.99 x 5.59 x 7.62 cm; 235.87 g
Shredded Shape	Water-based Pen

Have a Question? See What Others Asked

Do you think they will work well on rocks??

Would these work on a plastic cooler?

What are all the colors included in this? Is the color gray included? How thick/ wide is the line? I am looking for .7mm

Is this good for painting glasses? Can you bake it on like acrylic paint?

Reviews

ス**フ

細さよし、発色よし！

プラ板レジンを作るため購入。肌の色に使う"うす橙"が入っていて、細かい作業にちょうどいい細さを考えて選びました。基本はこの15本セットで足りるので、もしこれから必要になる色があれば単品買いで追加しようと思います。初めてポスカを購入する方にオススメの15本セットです。

2.01.2025

な**カ

細字

ジョイ◯ル本田より、気持ち安かったのでAmazonで購入。夕方、注文して翌日の午前中に着荷。画像と箱のデザインは違うけれど、店頭に取扱いのあるポスカでした。

21.09.2025

I**2

色が鮮やか

すごく描きやすい！発色も鮮やかで重ねても滲まないし書いてて気持ちいい。子供と一緒にこれから色んな絵を描いてみます⭐︎♪

8.09.2025

も**子

仕事用に

さすがポスカ。つかいやすい。

26.07.2025

難**難

かおう

中字かと思ってたら細いヤツだった！

13.07.2025

く**ま

この太さが最適

家で子どもが絵を描いたり工作に使ったりするのに購入しました。以前使っていたものより細いものにしてみましたが、ちょうどよくて使い勝手最高です。

23.02.2025

M**E

5歳子が大喜び

子供が使うので中太が欲しかったですが在庫なくこちらを購入。細字なのでどうかな？っと思いましたがよろこんで描いていました。ただ、インクの出がすごく悪いです。細字なので細かな絵も名前も描けました。大きい範囲を塗りつぶすのは少し大変ですが１５色もあり選ぶのも楽しいようです。木や紙、ビニール、プラスチック等いろいろな素材に描いて工作に大活躍です。箱の角がつぶれていたのが残念でした。

2.11.2024

A**I

安い

コスパよし

8.02.2025

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