The Canary Book. 



cage : this contrivance prevents mice from entering the cage 

 through the water-hole. 



FIG. 23. DRINKING-TIN. 



The drinking-glass (Fig. 26) and wire (Fig. 27) for holding 

 the same are intended for the Composite cage (vide Fig. 18). 



FIG. 24. DRINKING-GLASS. 



FIG. 25. TIN COVER FOR DRINKING-GLASS. 



Another contrivance, and a good one, is to have some small 

 tins made, as per pattern (see Fig. 28). The front portion is 



