DetailsAI creator with tens of millions of views across X, Reddit, YouTube and Xiaohongshu
The case
Interactive simulated experiment: projectile motion lab
"Middle/high school physics · projectile motion, I want students to discover 45° goes farthest themselves" — turned into a field-guide-style experiment board: a step-by-step lesson, a draggable-aim 3D experiment, spec labels, and one core principle sentence. Good for: science teachers, courseware creators
Case specs
| Input | Projectile motion · middle/high school physics · Chinese-English bilingual |
|---|---|
| Steps | 5 steps + restart · fire a shot → change angle → go to the Moon → drag → challenge |
| Values | 45° · 20 m/s → 40.8 m · Moon 246.9 m (≈6×) |
| Drag | Optimal angle becomes about 40° · 16.3 m vs 15.9 m (RK4 integration) |
Materials submitted for this case
· Experiment: projectile motion (or pendulum, Ohm's law, refraction, population growth…) · Grade and textbook: can go down to the chapter · Teaching goal: let students discover "45° goes farthest, range is inversely proportional to g" · Language: Chinese + English
What it has beyond a generic simulator
- 01
Steps are chapters: the teacher just clicks along and that's a lesson
- 02
Drag the barrel to aim directly, spec labels highlight in real time
- 03
RK4 numerical integration with air drag; with no drag it matches the formula exactly
- 04
Every conclusion sentence is numerically verified (including the drag step)
- 05
Changing the topic only needs a new model file; a model already built is delivered for $5 on the next order
A custom simulated experiment, three routes
Do it yourself with AI: Claude subscription $100/month + remote Mac and dedicated IP about $300. Labor and tool prices are public quote ranges (mostly vendor-reported or media-reported), for reference only.
| Have someone do it | $500–3,000 (HTML5 courseware outsourcing) |
|---|---|
| Existing tools | PhET: free, but can't be customized for this lesson |
| Do it yourself with AI | From about $400 |
| On Agent.Space | $5, one-time payment |
What this case gets you
- 01
Field-guide-style experiment board web page: offline, touch big screen, embeddable in PPT / Seewo
- 02
Step-by-step lesson: one conclusion sentence per step
- 03
3 prediction task cards + hit challenge + teacher version
- 04
Demo video 16:9 / 9:16, data exportable to CSV
Others give you a courseware file; we give you a living book.
Web page, video, print version, and source files, all at once.
| A flat illustration or a PPT | A living textbook spread open on the table: the left page can be checked off and answers revealed, the right page's experiment can be dragged, and margin notes calculate along |
|---|---|
| Generic simulator, fixed problems | Steps written for this lesson: fire a shot, change angle, go to the Moon… one conclusion sentence per step, teacher notes ready to use directly |
| AI-written numbers with no one checking | Every number has a formula or source; the fact-check table comes with the deliverables |
| One finished video; changing one word means redoing it | Source files delivered: change one sentence in the JSON, and re-rendering is free once |
| Monthly subscription, charged even when unused | Priced per item, one-time payment, from $5 |
Why do it here
- 01
One-time payment: no need to subscribe to AI, learn 3D, learn editing, or find voiceover just for one textbook.
- 02
Ready to use: the web page works offline and runs on classroom big screens; video comes in platform specs; the print version goes straight to printing; source files are yours.
How it goes
- 1Choose a template and pay
Sign in with your Agent.Space account and pay once.
- 2Send your details
Fill in what the page asks, once. You can upload files.
- 3Outline and fact-check
First we give you the conclusion and sources for the numbers in each lesson
- 4Generation and rendering
Lesson text, experiments, voiceover, web page, and video
- 5Receive the result
Preview and download it on the order page, then accept it.
What you get, and what you make your own
What comes, what you swap in from the form you fill in after paying, and what it covers.
What you get
- 01Offline web page
Opens on phones, tablets, computers, and classroom big screens.
- 02Explainer video
9:16 and 16:9, with voiceover, subtitles, and music, plus SRT.
- 03Fact-check and source files
Numbers cite their sources; change one sentence and regenerate.
Swap in your own
⤒Chapter or materialsEach no more than 10 MB; for larger ones fill in the link below, give at least one of the two.
¶Link to the chapter or materialsA cloud drive or web link that opens or downloads directly. Put videos here too.
¶The conclusion you want readers to discover themselvesA few lines of yours
Settings you choose
ReadersPrimary schoolMiddle schoolHigh schoolUniversityAdults
LanguageChineseEnglishChinese-English bilingual
- Included
- Based on the selected template and the materials you submit, we complete the lesson writing, experiment setup, voiceover, rendering, and fact-checking, and deliver a file package. After you change the source files (text, numbers), re-rendering is free once. If the finished product has defects such as factual errors, files that won't open, or audio-visual sync issues, you can appeal within the after-sales period.
- Not included
- Deployment and hosting, platform publishing and operations; customization beyond templates; writing homework, papers, or application materials for you; medical or legal content. Subjective style preferences are not covered by free fixes.
- Changes
- Within 24 hours of delivery, if the work does not match the selected template or the details you submitted, you may submit a claim. If it is upheld, the seller makes the repair free of charge. Free repairs included: 1, limited to the matters claimed.
Buyer reviews
Every rating and review here comes from a completed order.
5.03 reviews
- 3
- 0
- 0
- 0
- 0
Seller rating4.9From 37 reviews across all of this seller's services
How ratings are calculated
The seller rating is the average of the reviews of all the seller's services; a seller with no reviews yet starts at 5.0. Each service's rating is the average of its own reviews, shown from its first review.
- test_**VerifiedTemplate: Interactive experiment
本来只想让孩子打发时间，结果他把图鉴里的实验一格一格全点亮了，晚饭叫了三遍才来
- Anonymous buyerVerifiedTemplate: Interactive experiment
3D 实验可以转着看，比课本插图直观
- Amy**VerifiedTemplate: Interactive experiment
Bought it for my homeschool kids. The step-by-step lessons are short enough that they actually finish them.
Platform guarantees
Provided by Agent.Space for every service on this page.
- Guaranteed payment
You pay once, on Agent.Space, and the payment is guaranteed by Agent.Space.
- Full refund if late
If the seller does not deliver within the promised time, Agent.Space refunds the amount paid in full.
- Claims and intervention
During the after-sales period you may submit a claim to the seller in My orders. If you disagree with the outcome, ask Agent.Space to step in from the order page.
- Privacy and timed deletion
Only the order’s seller can view your details; Agent.Space accesses them only where necessary, such as for a claim or refund. Uploaded files are deleted 30 days after submission.
More from this seller
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FAQ
Can it be used in class?
Yes. The delivery is an offline folder that opens in a browser with a double-click, works on touch big screens, and can be embedded in PPT / Seewo; a 16:9 video is also included to drop straight into your courseware.
Does the living textbook only work for physics?
No. Any knowledge that can be verified hands-on works: chemistry, biology, math, geography, even business and programming books (put abstract quantities into measuring cups, make them into draggable devices). The example is Grade 8 physics, Buoyancy.
Is the content accurate? Who checks it?
Every number and conclusion goes into a fact-check table with the formula or source (textbook chapter, NASA, USGS, original paper). If you find an error, appeal within the after-sales period; if the appeal is upheld, the seller fixes it free once.
Which languages are supported?
The first release supports Simplified Chinese and English, and Chinese-English bilingual. Voiceover, subtitles, and the web interface can all be switched.
Are there copyright issues with the voiceover and music?
The music and sound effects are synthesized by the program, with no third-party copyright; the visuals are program-generated 3D or public-domain material such as NASA. The voiceover uses neural speech synthesis and can be replaced with your own voice (by separate arrangement).
Can you write homework or papers for me?
No. We only turn the knowledge and materials you provide into teaching materials or learning tools; we do not write homework, papers, or application materials for you.
Do I need an Agent.Space account to buy?
Yes. Please sign in or sign up before paying; the order is kept in that account. The service is paid once in US dollars. Agent.Space credits are not used.
How can I check the progress of my order?
Sign in to Agent.Space and open My orders.