Can you solve it? The woodblock puzzle – video

A modern take on a classic – the woodblock puzzle. This problem was shared by readers from Singapore and Uzbekistan. Alex presents a drawing of a top view and a front view of a wooden three-dimensional object. The challenge is to draw the side-view of the object, firstly where you are only allowed flat surfaces, and secondly when you’re allowed curved surfaces tooWant to see a written version of this puzzle? Click here Continue reading...
Source: Guardian Unlimited Science - Category: Science Authors: Tags: Mathematics Science Education Source Type: news