Have you ever wondered what all of those fascinating birds that sing to you as you stroll around the park? 
 
Includes all the signs, instruction panels (Correx: 210mm x 290mm or Aluminium: 210mm x 297mm) and cable ties you need to quickly set up a QR code adventure trail on your site.
 
This interactive trail identifies 12 of the UKs most common birds and includes captivating samples of their individual calls.