SkyScout Personal Planetarium for $299.99 at Amazon

There are few things that reinforce the unfathomable wonder of our existence as much as pointing a telescope at the night sky and that goes double if you happen to be using a Celestron SkyScout Personal Planetarium. As we have written before, SkyScout technology uses GPS to provide information and history on what you are looking at through the viewfinder – an invaluable educational tool your child, available for $299.99 (51% off) for the next 22 hours at Amazon.