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NOW OPEN 7 Days a Week! Visit us to see the FULL assortment of Hobby and Art Supplies at 935 Frederick Street in Kitchener!!!!
The Da Vinci Rolling Ball Timer is a mechanical puzzle model kit inspired by Leonardo da Vinci's engineering designs, in which a rolling ball travels through a series of tracks and levers to measure time. Assembly requires no glue or special tools, and the finished model demonstrates classic principles of kinetic motion and timekeeping.
The Da Vinci Rolling Ball Timer is a mechanical puzzle model kit inspired by Leonardo da Vinci's engineering designs, in which a rolling ball travels through a series of tracks and levers to measure time. Assembly requires no glue or special tools, and the finished model demonstrates classic principles of kinetic motion and timekeeping.