Diameter (inches) | Description |
---|---|
.25  | Pea size |
.50  | Half inch |
.75  | Penny |
.875 | Nickel |
1.00  | Quarter |
1.25  | Half dollar |
1.50  | Walnut or ping pong ball |
1.75  | Golf ball |
2.00  | Chicken egg |
2.50  | Tennis ball |
2.75  | Baseball |
3.00  | Tea cup |
4.00  | Grapefruit |
4.50  | Softball |