response to activity. In teams of 3, complete the questions provided. Red star is the easier level and green star is the hardest level so make sure the members of your team complete the page at their level. Each question has a bold black box. Use your whiteboard or book to answer the questions and keep note of the numbers in the boxes. All numbers in the black boxes will create the safe code for that coloured star when placed in order. Once all members of your team have cracked their own code, use the or tool to edit the template provided and add all three safe codes. Once completed press and wait for your teacher to notify you if you have cracked the safe. You may need to have a few attempts! Who will be the first team to crack the code?