15sBoy Builds LEGO Set in 3D Animated Room
A 15-second 3D-animated sequence showing a boy assembling LEGO bricks at a desk in a sunlit room, using time-lapse effects to compress the build process. The prompt lays out five timed shots moving from a wide room view to hand close-ups and ending on a satisfied smile with the finished model.
维维 @siveill
Prompt (original, unmodified)
男孩子在房间里认真组装乐高积木，画面采用3D动画风格，色彩鲜艳，线条流畅，充满童趣和活力，加入延时摄影效果展示组装过程。 0-3秒：房间全景，阳光透过窗户洒在桌面上，男孩子坐在桌前专注地组装乐高积木，表情认真，镜头缓慢推近 3-6秒：延时摄影效果展示男孩子快速拼接乐高积木的动作，积木块在他手中逐渐成型，镜头切换到不同角度 6-9秒：手部特写，展示男孩子熟练地拼接乐高积木的细节，手指灵活地操作积木块，镜头跟随手部动作移动 9-12秒：延时摄影效果继续展示组装过程，积木作品逐渐变得完整，男孩子的表情从专注到满意 12-15秒：男孩子抬起头，露出满意的笑容，镜头拉远展示他已经完成的乐高作品。
Reproduced verbatim from the original post. Never edited or translated. Everything outside this block is our own commentary.
How this prompt compares
The techniques this prompt uses are more common in 3D cartoon prompts than in the library overall:
| Technique | In 3D cartoon | Library average | Lift |
|---|---|---|---|
| warm tone | 24% | 17% | 1.39x |
Across all 5,926 prompts, the techniques used here appear at: close-up 40%, natural light 29%, warm tone 17%, push-in 12%.
The 15s duration is not arbitrary: 71% of the prompts in this library that state a duration ask for exactly 15 seconds — Seedance 2.0 accepts clips up to 15 seconds, so 15s is the model's ceiling and the most common choice.
