Introduction

4. Materials

• GoPiGo3
  
• A wifi-enabled laptop or computer
  
• For the map / landmarks: everyday objects. e.g. toys, furniture, books
  
• For marking waypoints: post-it notes or coins
  
• For measuring distances: a tape measure or blu-tac, string, scissors and a ruler
  
• For the cardboard compass: scissors, a cereal box, compass, pencil and protractor