Nature's Hideaway Small Grass Hut 90D32D6D1B64437395A25CF5B65CC763 is a hand-woven grass activity center for your small animal. The sweet fragrance of 100% all natural grass materials comes through in this fun playtime accessory while satisfying your petin. s natural instinct to burrow, explore and nest. Our Small Grass Hut measures approximately 7in. Long, 4in. Wide and 3 1/2in. High, ideal for a mouse, hamster or gerbil.