# 4D Toys

> Mindbending 4D physics objects

Canonical page: [https://chrome-stats.com/d/id1143791442](https://chrome-stats.com/d/id1143791442)

## Overview

- **ID:** `id1143791442`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** mtb design works. Inc.
- **Category:** Education
- **Rating:** 4.80 / 5 (694 ratings)
- **Version:** 1.8.1
- **Last updated:** 2023-03-15
- **First published:** 2017-06-02
- **Size:** 244 MB
- **Data as of:** 2026-09-04
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/4d-toys/id1143791442)
- **Website:** [http://4dtoys.com/](http://4dtoys.com/)
- **Privacy policy:** [http://4dtoys.com/privacy](http://4dtoys.com/privacy)

## Description

4D Toys invites you to explore four-dimensional objects through a cutting-edge 4D+Time physics engine. With a library of over 130 interactive scenes, you can poke, roll and watch how 4D shapes behave, gaining an intuitive feel for a dimension beyond the familiar three.

Designed as an educational tool, it combines hands-on play with a 2D/3D 'Flatland' booklet that explains the fourth dimension by analogy. Features include multi-touch and accelerometer support, exporting meshes for 3D printing, and creative challenges like fitting a hypercube into a hyperhole or building 4D domino paths.

## Rankings

- #62,884 — Overall

## Review summary

Summary: Players broadly praise 4D Toys for its engaging and uniquely 4D gameplay and consider it good value for money. The app is noted as well-constructed and sometimes enjoyed offline with no ads. Common wishes center on expanding content (more levels and shapes, new modes, user-created objects, and additional 4D/5D concepts). Repeated downsides include crashes and instability (tesseract/klein bottle) and occasional lag or disappearing shapes, plus usability tweaks like more rotation directions and a different slider placement. Overall strong reception with clear opportunities for content growth and reliability improvements.

### Pros

- Engaging, fun, and uniquely 4D gameplay that feels fresh.
- Great value for money and the $7 price is justified.
- Well-constructed and polished with satisfying interactions.
- Ad-free and playable offline.

### Cons

- Crashes and instability across devices (Klein bottle and Tesseract levels).
- Klein bottle physics bugs with odd behavior or phasing through dimensions.
- Need for more content: additional levels, shapes, and new modes or customization options.

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1143791442)