This little lumberjack is going to cut a path straight to your cat's heart! Filled with a tempting custom blend of catnip and silvervine for twice the cat attractants, this cute woodsman is complete with a tiny catnip axe and has enticing crinkle for even more fun. Silvervine is an all-natural catnip alternative that cats love, it elicits a similar reaction to catnip, and works for many cats who normally are not affected by catnip.