Experiment: Make “Penguin Eggs” (or Stress Balls)
| Material | Quantity | Unit of Measure | Per | Total Needed |
|---|---|---|---|---|
| Round balloon | 1 | per student | 1 | |
| Sand | 1/2 | cup(s) | per student | 1 cup(s) |
| Cup | 1 | of this item | per student | 1 of this item |
| Wide-mouth funnel | 1 | of this item | per student | 1 of this item |
