Google Web Designer - Google Web Designer is a free, professional-grade HTML5 authoring tool. Build interactive, animated HTML5 creative, no coding necessary.
Iceberger - Draw an iceberg and see how it will float
Adobe Animate - Adobe Animate is a Flash, vector animation software.
Stickman Builder - Free parametric graphic Stickman Builder, creates fascinating stick figures on the fly.
Stickman & Elemento - The Easy Way To Animate
Drawy - Learn to draw, use camera to score your drawings