# STEM Motion Box — Motion made Fun!

> iOS physics simulation for projectile motion and collisions. (iPhone/iPad app by Roth Educational Services (PTY) LTD.)

- Source: https://appshunter.io/ios/app/stem-motion-box/id1478630080 (this page in markdown: same URL + `.md`)
- Developer: [Roth Educational Services (PTY) LTD](https://appshunter.io/developer/623190971)
- Category: Education, Entertainment
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.1 · 11 MB
- Languages: American English
- Released: 2019-09-27
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/stem-motion-box/id1478630080/reviews.md

## What is STEM Motion Box?

STEM Motion Box is an iOS physics simulation illustrating projectile motion (i.e. 
kinematics). With the focus of precision, convenience and aesthetics.

Modes
Swap between modes such as Two Bodies or Projectile Playground.

• Two Bodies

In the Two Bodies mode, discover how two balls interact & collide with 
one another. Enjoy the freedom to set a different velocity for each ball, creating endless outcomes. This mode shows more statistics, including height-at-collision and distance-between-balls.

• Projectile Playground
In the Projectile Playground, experiment using a single ball. The 
simulation continues wherever the ball landed instead of restarting after each
 projection. Purple lines show the ball's current trajectory, whereas grey lines show 
the trajectory history of the ball.

Features (supported all modes) include slow-motion and pathing trajectories.

• Projectile statistics
Shows the essential statistics (such as peak-height, impact-time and displacement) of each projectile after all projectiles have landed.

• Slow motion
Slows the speed of the simulation, enabling the freedom to enjoy and observe the statistics.

• Trajectory pathing 
During any ball's motion, there is a path created behind the ball to visually show its
trajectory.
What

## Key features

- Projectile motion simulation
- Two Bodies collision mode
- Projectile Playground mode
- Slow-motion playback
- Trajectory pathing visualization
- Projectile statistics

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/stem-motion-box/id1478630080/reviews.md

### 5/5 — Bug

*2022-08-11, version 1.0*

On “My Playground”, you can send the ball so low, it will fall though the floor!

## Frequently asked questions about STEM Motion Box

### What is STEM Motion Box?

STEM Motion Box is an iOS application designed to illustrate projectile motion and collisions through interactive physics simulations. It focuses on precision, convenience, and aesthetics for educational purposes.

### What modes are available in STEM Motion Box?

STEM Motion Box offers two primary modes: 'Two Bodies,' where you can observe how two balls interact and collide with customizable velocities, and 'Projectile Playground,' which allows experimentation with a single ball's trajectory and history.

### Can I see the trajectory of the projectiles in STEM Motion Box?

Yes, STEM Motion Box features trajectory pathing, which creates a visual path behind the ball during its motion to clearly show its trajectory. Grey lines also display the trajectory history in the Projectile Playground mode.

### Does STEM Motion Box offer slow-motion capabilities?

Yes, the application includes a slow-motion feature that allows users to observe the simulation's speed at a reduced pace. This enables a more detailed examination of the statistics and motion.

### What kind of statistics does STEM Motion Box provide?

After projectiles land, STEM Motion Box displays essential statistics such as peak height, impact time, and displacement. The 'Two Bodies' mode also shows height at collision and distance between balls.

### What devices does STEM Motion Box support?

STEM Motion Box is currently supported on iPads. It was released on September 27, 2019, and its latest version is 1.0.

### What is the age rating for STEM Motion Box?

STEM Motion Box has an age rating of 4+, making it suitable for a wide range of young learners and students exploring physics concepts.

### How often is STEM Motion Box updated?

STEM Motion Box was last updated on September 27, 2019, with version 1.0. Further update frequency information is not available in the provided data.

## Version history (last 1 release)

### 1.0 — 2019-09-27

No release notes.

## Apps similar to STEM Motion Box

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [生物 センター試験 過去問 解説付き](https://appshunter.io/ios/app/id1071728080) | — | Free | Education |
| [ERP MINI 2.0 - KEIRO](https://appshunter.io/ios/app/erp-mini-20-keiro/id1489301836) | 3.0 (3) | Free | Education |
| [bekids Coding - Code Games](https://appshunter.io/ios/app/bekids-coding-code-games/id1629576108) | 4.2 (10) | Free | Education |
| [Think Like Churchill](https://appshunter.io/ios/app/think-like-churchill/id925325182) | 4.6 (35) | $4.99 | Education |
| [Multiplication Charts App](https://appshunter.io/ios/app/multiplication-charts-app/id1442854487) | 1.0 (1) | Free | Education |
| [MathHouse](https://appshunter.io/ios/app/mathhouse/id1084045920) | 4.0 (2) | Free | Education |

## More apps by Roth Educational Services (PTY) LTD

- [Iso2Ortho](https://appshunter.io/ios/app/iso2ortho/id623190828)
- [Afrikaans Simple Learning](https://appshunter.io/ios/app/afrikaans-simple-learning/id1042210050)
- [Simple Learning Time](https://appshunter.io/ios/app/simple-learning-time/id1096092596)
- [Safer Web](https://appshunter.io/ios/app/safer-web/id1239831094)
- [Safer Britannica](https://appshunter.io/ios/app/safer-britannica/id1319454446)
- [A.VOID](https://appshunter.io/ios/app/avoid/id1422610761)

All apps by Roth Educational Services (PTY) LTD: https://appshunter.io/developer/623190971

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*