SOFT DURABLE MATERIAL- Cat chew toys are made of durable cotton linen filled with PP cotton and catnip,non-toxic,suitable for chewing and dragging My BEST CAT TOY -Oh!Your cat will crazy about this catnip toy set!The cat toy with catnip makes cats energetic,it can help relax the cats mood and reduce the anxiety of separation.When you have no time to play with the cat,the catnip toy will accompany the cat to spend a happy time KEEP TEETH CLEANING-The cat toys for indoor allows your cat to clean its teeth while chewing and playing, effectively cleans teeth to promote oral health soothes and discomfort from teething GREAT INTERATION CAT TOY-The fine stitches of this pet toy are made of high-quality workmanship,so you dont have to worry about your cats bite.You can play with your cat indoors,yard,garden with cat toys,exercise,and train your cats agility HOLIDAY PET GIFT-Our patterns are crocodile,brown bear,hamster,baby elephant,panda,which are very popular among kittens.Single Size:L*W: 8*6cm(3.15*2.36in) Small tips: catnip toys,each cat has different sensitivity to it. Some cats may just get the toy and need a period of time to adapt,or they may need to find a quiet environment and play with it secretly.If you give it to the cat directly maybe she is not used to it. please don't worry,you can observe for a while