Amazon.com : Sky-Watcher Classic 250 Dobsonian 10-inch Aperature Telescope – Solid-Tube – Simple, Traditional Design – Easy to Use, Perfect for Beginners (S11620) : Electronics
Amazon.com : Celestron–StarSense Explorer 10-inch Dobsonian Smartphone App-Enabled Telescope – Works with StarSense App to Help You Find Nebulae, Planets & More –10-inch DOB Telescope – iPhone/Android Compatible : Electronics