Of or pertaining to an interspace; in entomology, situated on the interspaces of the wing: as, interspatial dots.
The Century Dictionary (Public Domain)
Use "interspatial" in a sentence
"These games take our kids into a highly immersive, interspatial, 3D world where they learn how to operate a breathtaking range of tools, including futuristic vehicles, complex weapons, and other machines."
"Access your files from anywhere! deadpool uses an interspatial distorter"