My cat loves this litter box when first assembled she thought it was a new adventure play pen going through the front flap and then hopping out the top the other advantages to this litter box are 
Easy to clean out and change litter with the slide out tray 
It’s light weight but durable 
It prevents litter going everywhere after the kittens have been to the loo would recommend this product to any cat lover 10 out of 10