The gamefroot online HTML5 game engine.

This game engine use HTML5 and come with default templates , default sprites to test it.
You can follow the tutorials online and you can try a search on web for video tutorials.
This HTML5 engine use blocks for scripting area. Start with a account and test the tutorials.
You can used free with this option:

• Publish to Gamefroot.com

You can also use two prices (from $15.00 and $49.00) to unlock the next features:

• Educational Resources
• Export to IOS and Android
• Customer Support
• Classroom Management

You can test it at official webpage .
The official youtube channel come with many video tutorials, just take a look: