This projects explains the basics of the human digestive system in an extremely tactile way since students are able to use their own hands to mimic muscle contractions. The students can also see how the ingested food is broken down and hear the sounds that the body produces after food is digested.

Blueprint Stats:

Cost: cost
Field: Biology
Prep Time: 1 hour
Active Time: 15 minutes
Level: 7-9
Mess Factor: mess