17 piece 3D wooden clock puzzle, complete with hour and minute hands. 1+ inch thick wooden pieces enable the clock to stand upon assembly. Assembly stimulates mental ability and fine motor skills. Spark creativity and imagination through pretend play. Learn to tell time, use as time-keeper or display fully assembled to brighten up any room. Material : This classic wooden toy is made from eco-friendly materials and natural, non-toxic, water-based paints keeping child safety in mind.