In the space between a heartbeat heard and an image unseen, blind parents have long stood at the edge of one of life's most intimate experiences. A pilot scheme by the charity Guide Dogs now offers tactile 3D-printed models of ultrasound scans, allowing visually impaired expectant parents to hold, rather than merely hear about, the shape of their unborn child. This small object is part of a broader technological and communal shift — from screen-reader-accessible maternity apps to AI image description tools — that is quietly rewriting what participation in parenthood can mean for those who navi