Instruments
Punches of different sizes, according to the size of the lesion [Figure 1a]
Test tube holder [Figure 1b]
Cryocan and liquid nitrogen [Figure 1c]
Gauze
Surgical blade no. 15 with blade holder for paring in case of warts.
Figure 1a  Different sized punches are cut to half
Figure 1b  Test tube holders
Figure 1c  CryoCan