The present paper is inspired by the article "Ho'oleilana: An Individual Baryon Acoustic Oscillation?" published by R. B. Tully, C. Howlett, and D. Pomarède on Sep. 2023 [1]. They claim: Evidence is presented here for the discovery of a remarkably strong individual contribution to the baryon acoustic oscillation (BAO) signal at z = 0.068, an entity that is given the name Ho’oleilana. K. Dawson, co-spokesperson for Dark Energy Spectroscopic Instrument is more inclined to believe that this latest finding is something of a coincidence, a chance alignment that simply looks like a sphere with a radius around what you’d expect for a BAO [2].In the paper, we provide a short summary of experimental observations of Boötes Void and Superclusters; discuss the main features of the developed Hypersphere World-Universe Model; introduce notions "Cosmic Voids" and "Cosmic Bubbles"; elaborate a mathematical framework for different types of Cosmic Bubbles (Hubble Spherical Bubble for the World, Disk Bubbles for Galaxies; Spherical Bubbles for Extrasolar Systems, Dark Matter (DM) Spherical Bubbles for Galaxies and Superclusters); make a conclusion that the Boötes is a DM Cosmic Bubble and suggest experiments, which confirm our conclusion.