# Simple Machines by KIDS DISCOVER > Educational app explaining simple machines with interactive content for children. (iPhone/iPad app by KIDS DISCOVER.) - Source: https://appshunter.io/ios/app/simple-machines-by-kids-discover/id614688420 (this page in markdown: same URL + `.md`) - Developer: [KIDS DISCOVER](https://appshunter.io/developer/554188503) - Category: Education, Books - Price: $3.99 - Rating: 5.00/5 from 1 App Store ratings · 11 written reviews indexed - Age rating: 4+ - Requires: iOS 7.0 · 316 MB - Languages: English - Released: 2013-03-13 - Data updated: 2026-06-10 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/simple-machines-by-kids-discover/id614688420/reviews.md ## What is Simple Machines by KIDS DISCOVER? "Simple Machines by KIDS DISCOVER is a brilliantly designed app that keeps both kids and adults longing to learn more." - KinderTown "My 5-year-old son needs to know how everything works. After fully exploring the app he walked around the house pointing out all of the simple machines we have in the house... another All-Star app from KIDS DISCOVER." - Emily, iPadkids.com What do levers, wheels, screws, wedges, and pulleys all have in common? They are all simple machines! Simple machines are devices that make work easier, and they can be found all around you. In this app you'll learn about: • What a Simple Machine Is • Levers • Wheels • Pulleys • Planes • The Wedge • The Screw Features include: • Interactive 3-D models • High-definition video • Hi-res photographs, cartoons, and animations • Easy-to-read, accessible writing • Quizzes, puzzles, and other fun games • Plus…optimized for the iPad Retina display KIDS DISCOVER has been creating award-winning content for kids for over 20 years. KIDS DISCOVER apps are always AD-FREE. Other great apps from KIDS DISCOVER include: • American Revolution • Ancient Greece • Ancient Egypt • Antarctica • Cells • Civil War • Constitution • Ecology • Electricity • Energy • Extreme Weather • Geography • Geology • Galaxies • Matter • Roman Empire • Space • Sun • Washington, D.C. • And More! To learn more about us and our mission to inspire kids, feed their natural curiosity, and instill a love of reading and learning, please visit us at www.kidsdiscover.com. ## Key features - Interactive 3-D models - High-definition video - Hi-res photographs, cartoons, and animations - Quizzes, puzzles, and games - Accessible writing style ## Recent user reviews (10 of 11) All indexed reviews: https://appshunter.io/ios/app/simple-machines-by-kids-discover/id614688420/reviews.md ### 5/5 — Great App *2023-03-24* This app is very good at discussing the basics of the subject in a fun way. All the Kids Discover apps are great. Check out the other too. ### 1/5 — Useless *2015-02-24, version 2.0* Waste of money, don't buy this app for kids ### 5/5 — Very cool... *2013-03-28, version 1.0* I'm not one to write reviews on things, but this is really a neat app. lots of wonderful photos, great animations, and more than enough information about how machines work. Kids will love this... maybe a lot of parents will too. Time to find me a simple lever. ### 5/5 — Build a catapult, move a piano. It's all here *2013-03-27, version 1.0* Great illustrations, clear explanations, important basic concepts. A great job explaining how things work for kids. Highly recommend! ### 5/5 — Fun while learning *2013-03-21, version 1.0* An app that is able to explain difficult concepts to my son and he's having fun while learning, I'm sold! Great app, very happy with my purchase. ### 5/5 — The how and why of everyday things... *2013-03-19, version 1.0* At last, every day things explained...Great illustrations and animations that the whole family enjoyed. ### 4/5 — Animated Rube Goldberg *2013-03-18, version 1.0* I wish Rube had seen one of his drawings come to life the way it's animated in this app... Very cool. ### 5/5 — fun science app *2013-03-17, version 1.0* I really love how this app presents tricky science concepts in an easy-to-understand way. The cool interactive features made my son want to keep going through the app. Good value! ### 5/5 — Janelou47 *2013-03-15, version 1.0* Such a complicated subject presented in such a straightforward, fun way, with cartoons and animations that bring life to the simple machine. Great app! ### 5/5 — Simple machines made, simple! *2013-03-13, version 1.0* I remember struggling thru tough concepts like fulcrum, load, and effort in school. This is packed with animations/cartoons that make these concepts easy to learn and remember. Nice app! ## Frequently asked questions about Simple Machines by KIDS DISCOVER ### What is Simple Machines by KIDS DISCOVER? Simple Machines by KIDS DISCOVER is an educational application designed to teach children about the six types of simple machines. It uses interactive 3D models, videos, and games to make learning engaging and accessible. ### What age is Simple Machines by KIDS DISCOVER for? The app is suitable for children aged 4 and up, as indicated by its age rating. It aims to make complex scientific concepts understandable for young learners. ### How much does Simple Machines by KIDS DISCOVER cost? Simple Machines by KIDS DISCOVER is available for a one-time purchase price of $3.99. This grants full access to all its educational content and features. ### Does Simple Machines by KIDS DISCOVER have ads? No, Simple Machines by KIDS DISCOVER is an AD-FREE application. The developer, KIDS DISCOVER, is committed to providing an uninterrupted learning experience for children. ### What devices can I use Simple Machines by KIDS DISCOVER on? Currently, Simple Machines by KIDS DISCOVER is optimized for and supported on iPads. Users can enjoy its features on the iPad Retina display. ### How often is Simple Machines by KIDS DISCOVER updated? The app was last updated on June 30, 2017, with version 3.0. While updates may not be frequent, the content is designed to be timeless and educational. ### What learning methods does Simple Machines by KIDS DISCOVER use? The app employs a multi-modal approach including interactive 3D models, high-definition video, and engaging quizzes and puzzles. This caters to different learning styles and reinforces comprehension. ### What do users like about Simple Machines by KIDS DISCOVER? User reviews highlight the app's brilliant design and its ability to spark curiosity, with children actively pointing out simple machines in their environment after using it. The interactive elements and clear explanations are particularly praised. ## Version history (last 1 release) ### 3.0 — 2017-06-30 This app has been updated by Apple to display the Apple Watch app icon. Updated for new iOS and new devices. ## Apps similar to Simple Machines by KIDS DISCOVER | App | Rating | Price | Category | | --- | --- | --- | --- | | [Ecological Pyramid](https://appshunter.io/ios/app/ecological-pyramid/id1002379515) | 2.0 (1) | $0.99 | Education | | [Super Robot Bros: Play & Code!](https://appshunter.io/ios/app/super-robot-bros-play-and-code/id1561796391) | 4.5 (28) | Free | Education | | [Periodic-Table-Elements Pro](https://appshunter.io/ios/app/periodic-table-elements-pro/id1628646759) | — | $1.99 | Education | | [Computer Dictionary - PC Users](https://appshunter.io/ios/app/computer-dictionary-pc-users/id1474173093) | — | $2.99 | Education | | [Rate of Chemical Reaction](https://appshunter.io/ios/app/rate-of-chemical-reaction/id1182301290) | — | $0.99 | Education | | [Isaac Newton by Ventura](https://appshunter.io/ios/app/isaac-newton-by-ventura/id1429204463) | — | $1.99 | Education | ## More apps by KIDS DISCOVER - [Galaxies by KIDS DISCOVER](https://appshunter.io/ios/app/galaxies-by-kids-discover/id593605368) - [Cells by KIDS DISCOVER](https://appshunter.io/ios/app/cells-by-kids-discover/id593624778) - [Extreme Weather by KIDS DISCOVER](https://appshunter.io/ios/app/extreme-weather-by-kids-discover/id593957919) - [Ancient Greece by KIDS DISCOVER](https://appshunter.io/ios/app/ancient-greece-by-kids-discover/id643330967) - [Ancient Egypt by KIDS DISCOVER](https://appshunter.io/ios/app/ancient-egypt-by-kids-discover/id682607482) All apps by KIDS DISCOVER: https://appshunter.io/developer/554188503 --- *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.*