7D20.20 - Dominoes Chain Reaction


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PIRA Classification: 7D20.20

Description: A set of 'dominoes' range in size from 3/8" to 16". They are set up from smallest to largest. A feather is dropped on the smallest domino to start the chain reaction.

Special Instructions: Don't bump the lecture bench.

Condition: Ok

Setup time: 5 minutes