A desperate mum is pleading for help with her daughter's rare condition which sees her "eating the house" - including the walls, sofa and GLASS.<br /><br />Stacey A’Hearne, 25, must constantly monitor three-year-old Wynter to stop her munching on potentially dangerous items around the house.<br /><br />The youngster was diagnosed with autism and suffers from unusual eating disorder pica - which sparks cravings for inedible objects.<br /><br />Stacey has caught Wynter eating plaster off the walls, foam from inside the sofa, and gnawing on the side of a highchair.<br /><br />Most terrifyingly, she has watched the toddler smash photo frames and attempt to eat the shards of glass.