The Ulimate Challenge! Similar to the popular 'Cup Stack Cards', this time the children have to build a tower with 21 cups!
 
A set of 10 challenge cards aimed at Year 6 children. Each card also has an answer card as well as some blank cup sheets for the children to work out the answers if required.
 
Print, laminate and cut the cards before pairing with a set of 21 paper/plastic cups with the numbers 1-21 written on. 
 
Children choose a challenge and then attempt to arrange the cups in a tower that corresponds to the answers. Find the corresponding answer card and self-check the answers!
 
 
30 pages in total.