Iceberger - Draw an iceberg and see how it will float
Instagiffer - Create GIFs from anything!
Stickman Builder - Free parametric graphic Stickman Builder, creates fascinating stick figures on the fly.
Giffing Tool - Giffing Tool is simply put: The fastest creator of high quality captioned GIFs available.
Drawy - Learn to draw, use camera to score your drawings
GIPHY Create - Create animated GIFs from videos (by Giphy)