1. Technology Jenga – Bottle Opener
1 What metal are we using?
11 Name a thermoplastic
21 How would you braze?
2 How could we finish out metal?
12 What's a thermoset plastic?
22 What’s a lathe?
3 Health and safety rule for the bench drill?
13 Name a thermoset plastic
23 What do we use a lathe for?
4 What are the two filing techniques?
14 What’s oil blacking?
24 What's a cold chisel?
5 Health and safety rule for lacquer?
15 Describe how you would oil black
25 What's chain drilling?
6 What's a ferrous metal?
16 What tool would you use to mark a line on metal?
26 What’s a specification?
7 Name a ferrous metal
17 What’s a hacksaw used for?
27 what’s a brief?
8 What's an alloy?
18 What’s a Swiss file?
9 Name an alloy
19 Why do we use engineers blue?
10 What’s a thermoplastic?
20 Whats brazing?

2. Technology Jenga – Mood Light
1 What does a resistor do?
11 what is primary recycling?
21 what does aesthetics mean?
2 what does an LED do?
12 what is secondary recycling?
22 what does function mean?
3 What does a capacitor do?
13 what is tertiary recycling?
23 describe how you vacuum form
4 Why do we use a DIL socket (chip holder)?
14 what does tolerance mean in terms of resistors?
24 what three features must our vacuum form mould have.
5 What does HIPS stand for?
15 what is carbon offsetting?
25 what is capacitance measured in?
6 What properties does HIPS have that make it suitable for our casing?
16 three health and safety rules when drilling
26 why do we use a safety rule?
7 how can we attach a circuit board to our casing?
17 three health and safety rules when soldering
27 how many ohms is a 2k2 resistor?
8 Why do we attach our circuit boards to our casing?
18 what does PCB stand for?
9 what does shrink wrap do?
19 one advantage of using the etch tank
10 how many legs does a 555 timer have?
20 one disadvantage of using the etch tank