# Reaction Time

## @description A reaction time experiment made of cardboard

## ~avatar avatar

Make a reaction time experiment that responds to your body's conductivity!

## ~

https://youtu.be/doHwknM7HbQ

## Duration

2 Activities, approx 30-45 min each based on familiarity with the coding concepts

## Materials

* cardboard 
* aluminum Foil
* permanent markers
* 1 @boardname@, battery holder and 2 AAA batteries
* 4 crocodile clips

## Activities

* [Make](/projects/reaction-time/make)  
* [Code](/projects/reaction-time/code)  

## ~button /projects/reaction-time/make

Let's get started!

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