More cards in this set

Card 6

Front

Stage 4

Back

Preview of the front of card 6

Card 7

Front

What is the UV light used for?

Back

Preview of the front of card 7

Card 8

Front

Stage 5

Back

Preview of the front of card 8

Card 9

Front

What does it mean if it does fluoresce?

Back

Preview of the front of card 9

Card 10

Front

Stage 6

Back

Preview of the front of card 10