James May tests man's perfect picnic table
James May tries out one of the creations made in his "man lab".
Sim the inventor has fashioned the perfect aid for the flagging gardener - a table with wheels.
James aims to help men relearn vital skills that he thinks could be in danger of being lost.
You can see more manly innovations in James May's Man Lab starting on Sunday 31 October at 2100 GMT on 大象传媒 Two. The series will also be available in the 大象传媒 iPlayer.