This is an expand/collapse menu example that can be created using container states.

This is the redesign of GoodReads app for Android. Hope you guys love it, and I would love to know your views about it!

An example of our vertical scrolling feed, with 2 expandable areas. Feel free to import into your Proto.io account.

Project using Variables to simulate Drag and Drop to Snap functionality into a predefined area. While also adding Animations and States for a more smooth and elegant process.

Tinder UI cards

An idea of a draggable share button. Much easier with one hand drag than two clicks. Just drag the share icon and you'll see.

The recently released Google Inbox app is a re-thinking of the email inbox experience that beautifully demonstrates Google's material design interactive animation language. This prototype focuses on the compose button's animation. Click the + to reveal a new state where a wave of buttons and labels float up, and the + becomes a pencil icon. It uses two states, with staggered animations.

I simulated a 10 second timer that counts down from 10 to 0. This is very simple to do. All you need to do is change the text property of the text value with a custom value and include a delay of 1 second. Then add a callback for the next number with a delay of 1 second. Repeat this until you get to the number 0. There is no need to use variables to simulate a timer. If you are looking for someone to help you with your prototype, we are available for hire at: http://protonerds.com/

Tourist app