I don´t know the name in english on the event. Have seen some called it gobbler.
It is a glitch in level 18. It is kind of the same as was reported in the thread issue on 2033
. I´m not totaly sure that it is exactly the same. But if not exakt so close.
The item that make hay hides behind other things. Behind the flowers and behind the firecracker. I have taken screenshoots but can´t upload them untill tomorrow.