Grandpa's games - points of view

I always enjoyed games that require reasoning: puzzles, logic games, etc, and I hope I can pass this taste to my grandson.
Among the many available games magazines, my favorite is the American Games, which I discovered on my business trips and which has helped me enjoy the time spent on many nights at hotels. And it was from this magazine that I took the idea for creating this post. The pictures are of common objects found here at home, but taken from uncommon angles and positions. Guess what are these objects: a point for the person who guesses each object first, let's see who wins...
Warning: when you click on each photo, you'll see its answer...