My 4 year old grandson was asking some very pertinent questions about Father Christmas, his Elves, access to houses and time and motion studies. More accurately he couldn’t understand how Father Christmas got into the houses without chimneys and how he did the whole world in one night when it takes ages to walk to Arty’s house and he only live just down the road.
I explained a bit about particle physics and the speed of light but this seems to sail over his 4 year old head so I built him a magic Elf Portal to show him.
Look in the mirror and you can see, not only the normal reflection but, miles into the distance, even though the mirror is only an inch thick. He loved the photo with his head actually appearing inside the portal itself. Suddenly the magic of Christmas was back on and everything was good again. I felt like a good granddad for saving the magic of Christmas.