 |
 |
 |
|||||||||
| Make a Lattice Tower Make a lattice tower that can carry 10 kg at the top.  The tower should be at least 2 metres high and must not tip over at a slight push.Which of these two shapes do you think is the strongest ? |
|||||||||||
| Is it a square shape with four bars and four joints or is it a triangular shape with only three bars and three joints ?
Click Miller |
|||||||||||
| Toolbox: Wooden bars, about 1 x 1 x 100 cm Glue Small nails Hammer, saw and pliers Instead of using wooden bars, you can make your own ‘bars’ by rolling a page from a newspaper around a match |
|||||||||||
 |
 |
||||||||||
|
|
|||||||||||
