Can you measure with LEGOs? We made you a list of things to measure using LEGO bricks. 1. First you have to choose one type of LEGO brick to use to measure things (2 by 2, 2 by 4 or any other). 2. Click 3. Before you start measuring, we want you to guess, how many LEGOs long each thing will be, and write your predictions in the first column. 4. When done with guessing, it´s time to start measuring. 5. Write how many LEGOs long each item was in the second column. 6. When done with measuring, click on the second page and using tool answer some questions. 7. OPTIONAL: you can choose 5 more things of your choice to measure on page 3. 8. Remember to press when done with the activity.