Shaped like a cactus, which means it can stand in a living room without looking like pet equipment - the reason most people put a scratching post in a spare room instead. Two sisal-wrapped arms give a cat somewhere to stretch out full length, and a ball dangles from the top to hold their attention between sessions. It stands 22 in on a 13 in base, weighted enough not to tip mid-scratch. Engineered wood with sisal, plush fabric and sponge at 4 lbs. Green throughout, with instructions supplied.