Zulily has lots of good deals today including this Whamo Triple Slip N slide racer for only $19.99 plus shipping! (Looks like my shipping would be $5.95)
I checked this out on Amazon and it's listed for $32.61!
What a great summer fun idea. They have other Slip N Slides on there too.
If you have a CARS fan, they also have some Disney items:
This shirt is just $6.99.
Go here to see all (there are a ton!) of sales going on today.