This expandable pet device exudes distinct versatilities for the owner while distracting felines and other small pets away from destructive tugs on home furnishings when stretching and exercising. Distinctions depict a base for supporting one or more hollow cylinders that employ an integral telescoping tube. The base can optionally interlock with other bases for widening purposes. A modular collar fits atop the telescoped tube for a platform or remains off to allow a hinged-cylinder to encapsulate the telescoped tube for converting the structure into a cat tree. Platforms can be inserted into collars at various elevations on the post, swivel in 360 degrees and support other common enclosures like condos. Replaceable platform coverings provide two useable surfaces as a “top surface” for maximum usage. Any type of replaceable fibrous material can cover each member. This device is light-weight, sturdy and easily portable.