Fully Interlocking

What a gorgeous day it's been - warm sunshine all day! Can this really be a British bank holiday weekend, and yet it's not cold and raining? We spent most of the day gardening. Then, for my blip, I thought I'd demonstrate how very interlocking this jigsaw is. Mr PP, therefore, pressed the shutter. He found it quite nerve-wracking, but I knew the puzzle wouldn't fall apart. 

Thanks to davidc for hosting the first Silly Saturday in the month, in fond memory of admirer.