Oh, of course it is. I bet you're kicking yourself now?

Some said it was a crusty old bit of Yorkshire pudding, while others thought it might be some kind of seed pod. Were they close. Nah, not even slightly warm – but thanks for taking part anyway, it's your quiz after all. This is actually a close-up pic of the most bizarre-looking puffball that I've ever seen – if anyone out there is a fungi expert, please let me know what it is. So Mystery Guessers, as the house has won you can look forward to a rollover next time, when the prize will be…nothing, as usual.