# 3DRoll media kit (October 2026)

**3droll.com is a free website for everyone to play with together. No sign-up needed.**
Open https://3droll.com in any browser (phone or desktop) and roll real-physics 3D dice.

## What it is
3DRoll is a browser-based 3D dice roller built on three.js. The dice bounce with real physics and the collision sounds change with the material. Besides plain dice, the site has:

- **Feature dice:** story dice, truth-or-dare, yes/no, what-to-eat, a full D&D set (d4–d20) and D100.
- **18 materials:** crystal, galaxy, holographic, jelly, champagne gold, marble, jade and more.
- **A quick tray above the Roll button:** switch materials and dice in one tap, or hit 🎲 **Random** for a surprise material.

## What's in this kit
| Folder | Contents |
|---|---|
| `video/16x9/` | Horizontal clips, 1280×720, 24 fps, H.264 + AAC |
| `video/9x16/` | Vertical clips, 1080×1920, 24 fps, for Shorts, Reels and TikTok |
| `images/` | Stills, PNG: 2560×1440 desktop, 1080×1920 phone, plus tray screenshots |

Every clip is a screen recording of the live site. The only audio is the site's own dice collision sound. There is no music or voice-over, so you can add your own.

| Clip | What you see | Direct link |
|---|---|---|
| 01-crystal-d20x2 | Two crystal D20s | https://3droll.com/?dice=d20x2&mat=crystal |
| 02-galaxy-dnd-set | Full galaxy D&D set (d4–d20) | https://3droll.com/dnd-dice-roller/?mat=galaxy |
| 03-tray-materials | Switching materials from the tray, then Random | https://3droll.com/ |
| 04-story-dice | Story dice for writing prompts | https://3droll.com/story-dice/ |
| 05-jelly-truth-or-dare | Jelly truth-or-dare dice | https://3droll.com/truth-or-dare-dice/?mat=candy |

## Usage
- You're free to use these clips, screenshots and the site itself in your videos.
- Please credit **3droll.com** where you can, for example in the description or on screen.
- You don't need to ask first, and nothing is expected in return.

## Direct links (deep-link parameters)
Add these to any 3droll.com page to open a ready-made setup:

| Parameter | Meaning | Example |
|---|---|---|
| `?dice=` | Up to 6 dice, comma-separated, with `x2` shorthand. D100 alone is auto-paired with a d10 | `?dice=d20x2`, `?dice=d6,d6,d20`, `?dice=d100` |
| `?mat=` | Dice material | `?mat=galaxy` |
| `?table=` | Table colour | `?table=lilac` |
| `?mod=` | Modifier from −30 to 30 (polyhedral dice only) | `?dice=d20&mod=5` |

Parameters apply to that one visit and are then removed from the address bar, so viewers' own settings are untouched.

**Valid `mat` values:** ivory, marble, walnut, jade, terrazzo, gold, crystal, amethyst, sapphire, emerald, rose, opal, moonstone, holo, stardust, galaxy, candy, pastel.
On the site, `gold` shows as **Champagne**, `holo` as **Holographic** and `candy` as **Jelly**.

**Tables:** latte, blush, lilac, mist, sage, travertine.

**Example:** https://3droll.com/?dice=d20x2&mat=holo&table=mist

## Feedback
Feedback and suggestions are very welcome. The site will keep improving.

## Contact
hello@3droll.com

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# 3DRoll 素材包（中文简版）

**3droll.com 是一个大家都能一起玩的免费网站，打开就能用，不用注册。**

- **是什么：** 浏览器里的 3D 物理掷骰（three.js），碰撞声会随材质变化。
- **特色骰：** 故事骰、真心话大冒险、是/否、吃什么、D&D 全套、D100。
- **材质：** 18 种，比如水晶、星空、镭射、果冻、香槟金。
- **快捷托盘：** 在 Roll 按钮上方，一点就能换材质或骰子，也可以按 🎲 随机。
- **素材内容：**
  - `video/16x9`：横版 1280×720
  - `video/9x16`：竖版 1080×1920
  - `images`：截图
- **声音：** 视频里只有网站自带的骰子碰撞声，没有配乐。
- **使用说明：** 可以免费用在视频里，能署名的话请写上 3droll.com。不用事先打招呼，也不需要任何回报。
- **直达参数：** `?dice=`、`?mat=`、`?table=`、`?mod=`，用法见上方英文部分。
  - 网站上的显示名：gold 显示为"香槟金 Champagne"，holo 显示为"镭射 Holographic"，candy 显示为"果冻 Jelly"。
- **反馈：** 欢迎提意见和建议，网站会持续改进。
- **联系：** hello@3droll.com