Thanks! Share it with your friends!
Sorry, only registred users can create playlists.
This is a puzzle of little pizza boxes that need to be stacked in such a way so that they don't fall over. The stack has the first six blocks locked together with the bottom block being cut on angle, causing the set of blocks to lean. The base of this puzzle resemble the leaning tower of Pisa. Similarities can be drawn between the two and this can lead to a good investigation into the concept of an object's center of gravity and how it needs to be supported for it to be stable.