This Burr Oak has the openings filled with Bees wax. I have made this in to an electric clock. It has a very soft feel to it, a tactile texture. size 125 x 40 x 200 mm. It is slowly getting darker with age. The wood is very hard to work due to the grain going in all directions. #burroak. #clock. #oak. #beeswax. #tactile.