Gravity Flow Wagon

Use this wagon to show how quickly a person can get trapped and suffocate in a grain bin.

Click here to download demonstration instructions.

Target Age: Grade 2 to Adult

How it Works:

  • This gravity flow wagon safety resource demonstrates how quickly a person can suffocate in flowing grain in a grain bin, cart or tractor trailer.
  • Let members of the group place the toy figure on the grain.
  • Open the wagon door and lead the audience in a loud count-down of the seconds it takes for the toy figure to completely disappear in the grain. You won’t get higher than 7 or 8 seconds.

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Format(s): Teaching Kits
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