Shape Building

http://https://nrich.maths.org/1783 I’m thinking of a number. My number is both a multiple of 5 and a multiple of 6. What could my number{...}

Have a variety of shape names/ pictures for students to use. In pairs, take turns to choose a picture. Your{...}

Have different flavoured popcorn on a plate.  On the whiteboard have the titles of flavours and students use their photos{...}