Looks like a TRAP at the end of level 8?
Level 8 - Push, Push, Push (http://chips.psumaps.com/?page=play&pass=ynrd)
I like traps! While you're at it, check out my level as well:
Level 13 - OE: Return to the Garden (http://chips.psumaps.com/?page=play&user=craigv&pass=eden)
Oh my, finally! :o
Traps available for all, hold CONTROL while clicking the button and the trap. No messages are displayed yet.