Have a look around the house to see if you can finds some items to build with for example; Lego, building blocks, tins, plastic cups, tubs, playdoh, playing cards, cereal boxes or even marshmallows.
Compare the items yous have chosen to build with, look at the size, weight and shape. Use language such as heavy, light, big, small, long, short, hard or soft to discuss the items with your child.
Start building to see who and what items can build the tallest tower.
You could try and count how many items you used once your finished building.
If you have made lots of different sized towers you could encourage your child to put them into size order (smallest – tallest).
Have fun