Did you solve it? The woodblock puzzle – video
by Alex Bellos, Tash Reith-Banks and Paul Boyd from on (#NTEA)
What's the solution? The woodblock puzzle is a problem shared with Alex by readers from Singapore and Uzbekistan. Alex presents a drawing of a top view and a front view of a wooden three-dimensional object. Did you manage to to draw the side-view of the object, firstly where you are only allowed flat surfaces and secondly when you're allowed curved surfaces too?
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