Father and child make nine dots as in the illustration, and then ask a fellow tribe member to draw four continuous straight lines which will pass through all nine dots.
| Attachment | Size |
|---|---|
 Trick Art2.pdf | 84.17 KB |
Father and child make nine dots as in the illustration, and then ask a fellow tribe member to draw four continuous straight lines which will pass through all nine dots.
| Attachment | Size |
|---|---|
| Trick Art2.pdf | 84.17 KB |