Date 2025 Height (cm) 11,5 Length (cm) 8 Depth (cm) 2 Weight (g) 100 Materials and Techniques Felt marker, folded paper, augmented reality (shaders, and code developed in collaboration with Mehdi Hamadi) Subject/Description KALKUL 0x1325 explores the space between matter and imagination. Sketches made with felt marker transform into wireframe forms through AR, then dissolve back into the page. These artifacts—a Key, a Tape, and a Cube—unfold memory, access, and space, merging analog and digital into new perceptual dimensions. Archival Fund Detour_Tokyo_II Archive number 533 Exhibitions Detour Japan - Can creativity change the world? 21_21 DESIGN SIGHT Gallery 3 - Tokyo, 2025 Bibliography Batek Kolacz is a Tokyo-based designer and engineer, and co-founder of Kalkul, a hybrid reality platform merging AR, sound, and spatial design. His work explores artifacts that bridge analog and digital worlds. Collaborations include Aphex Twin, Erykah Badu, Nike, and Bottega Veneta. He also leads projects like Kalkul 402, shaping experiences where imagination becomes real. Personal data German/Polish - 1982. Engineer