Build a marshmallow shooter out of PVC pipe. Load it with small marshmallows, and study Newton's three laws as well as a couple of other concepts. Have fun, but definitely take this one outside unless you love sticky floors. Materials for the Marshmallow Shooter lab.
Demo Pack includes: 1 marshmallow shooter, 3"x4" bag marshmallows
Classroom Pack includes: 10 marshmallow shooters, 10 3"x4" bags marshmallows
Picket's Charge Pack includes: 32 marshmallow shooters, 32 3"x4" bags marshmallows