With Facebook 3D posts, anyone can swivel a 3D object around to see it from all sides by moving a mouse or tapping the screen, all within your newsfeed.
Instagram adds animated GIF stickers to Stories
You can now add moving sparkles, word art or fun accessories like sunglasses or hats to your Instagram Stories, by simply tapping the blinking ‘GIF’ option when you tap to add a sticker to a photo or video.