Yesterday my friends and I made a pulley. The first thing you do is that you connect your wheel with a grove to your pulley block. Then you poke a hole through either side of the cup and pull a string through either side, then connect string with a cup pn the bottom to your pulley block. Then you have yourself a pulley! After we made the pulley Miss judged our pulleys and Calum’s group won!
Brilliant team work!