Likit Starter Kit For a happy, healthier horse, the Likit Starter Kit will engage the mind with tasty treats. The Likit Holder is a clever toy that can be hung freely and will move as the horse plays with it. Likit Refills offer a variety of flavors for the discerning horse palate. Likit Snaks are crunchy, heart-shaped treats that can be fed from the hand as a reward or training aid.