# mechdimension.com > Learn mechanical engineering by trying it ## Posts - [Hello world!](https://mechdimension.com/hello-world/): Welcome to WordPress. This is your first post. Edit or delete it, then start writing! ## Pages - [Disclaimer](https://mechdimension.com/disclaimer/): Our simulations use simplified physics models to make ideas clear. Numbers are realistic but not precise enough for real engineering design. - [Terms Of Use](https://mechdimension.com/terms/): By using MechDimension you agree to these simple terms. Please review them before launch. - [Contact](https://mechdimension.com/contact/): Questions, ideas for a simulation, or spotted a mistake? Send us a message. - [About](https://mechdimension.com/about/): MechDimension teaches mechanical engineering for understanding, not for memorising. - [Create Account](https://mechdimension.com/register/): You are logged in. - [Log In](https://mechdimension.com/login/): You are logged in. - [My Dashboard](https://mechdimension.com/dashboard/): You have understood 0 of 5 lessons. - [Glossary](https://mechdimension.com/glossary/): Short, plain-English meanings of the terms used in the lessons. - [Mechanics Around You](https://mechdimension.com/mechanics-around-you/): Mechanical engineering is not only in textbooks. It is in your kitchen, your bike and the building you are sitting in. - [Episodes](https://mechdimension.com/episodes/): Short animated episodes from our Instagram channel. Watch one, then open the matching lesson and try the idea yourself. - [Quizzes](https://mechdimension.com/quizzes/): Quick checks for every lesson. Each answer comes with a short explanation, so a wrong answer still teaches you something. - [Simulation Lab](https://mechdimension.com/simulation-lab/): Play first, read later. Each simulation opens inside its lesson, with the explanation and quiz right below it. - [Learn](https://mechdimension.com/learn/): Pick a subject and work through it one concept at a time. Every lesson starts from real life, lets you experiment, and ends with a short quiz. - [Home](https://mechdimension.com/): Drag, tweak and push things around in live simulations. Short lessons explain what you just saw, and a quick quiz checks that the idea stuck. - [Privacy Policy](https://mechdimension.com/privacy-policy/): This page explains what information MechDimension collects and how it is used. Please review it and adjust it for your own setup before launch. [comment]: # (Generated by Hostinger Tools Plugin)