Clock,teaching,wood or plastic

The clock face has Braille dots underneath all the numbers (the numbers is raised) in order for children with visual impairment to touch the clock and read the numbers using the braille dots. Clock; teaching, wood or plastic, with desk-top stand. Diameter of clock 220 mm; wood material is 5mm and HDPE plastic material is 2 mm thick, easy-to-see numerals, large and small hands is screwed in to the wood or plastic. 

Weight/Volume/Dimensions:
Estimated volume: 5.22cdm
Estimated weight: 0.4kg.