The Magic Goop Box ( Corn Starch and Water Troft or Oobleck Pit) with Bounce House Package in Minnesota MN
I call this my Magic Goop Box and it is a mixture of 50lbs of corn starch and water that will be sure to provide hours of fun for the kids. This strange substance will hardens as you play with it, and if you stop moving it in your hand it will turn into a liquid again. Some call this mixture Oobleck.
You can see a video of this box at
I rent this for $65. You can add a box of food coloring for $5.
It is best to call me to reserve this box for your next event.