If you want to feel small and get a feel for the incredibly overwhelming scale of the universe, all of its planets, stars, and empty space, check out this star size comparison video. It starts with Ceres (smallest recognised planet) and then goes on to show our planets and beyond.
Seriously, if you don’t have a borderline existential crisis while watching this, you’re made of stronger stuff than us.
Be sure to checkout Harry Evett on Youtube for more awesome videos like this one.