Improved tracking tunnels

摘要

A tracking tunnel constructed of lightweight waterproof material, wherein the tunnel (1) is provided with at least one tracking card (10), wherein the at least one tracking card (10) is removably fixed to the inside of the tunnel (1) and the card (10) made of cardboard comprising at least one black portion (12, 13) on which tracks can be made and at least one inked portion (11), such that when an animal travels through the tunnel, the animal(s) leaves tracks on the blank portion (12, 13).