Adam stops crying. He looks down, sees his mother’s tiny figure, and smiles. He begins to shrink . But it’s unstable. He shrinks too fast, then grows again, yo-yoing in size. Nick uses the shrink-ray to target Adam’s shadow (Wayne’s scientific logic: "The ray interacts with the quantum entanglement of his projected silhouette!"), stabilizing the reaction. Adam returns to normal size in the middle of a demolished fountain show at the Bellagio, giggling and covered in coins.
Wayne smiles, picks up Adam, and whispers, "No promises." Then he glances at the blown-up city behind him and mutters, "...I’m going to need a bigger garage." honey i blew up the kid
Honey, I Blew Up the Kid: A Suburban Tragedy in Three Acts Adam stops crying
Over the next 12 hours, strange things happen. Adam breaks his high chair. Then he cracks the tiled floor. By dawn, he has outgrown his crib. By noon, he punches a hole through the living room ceiling. Wayne realizes with horror: the ray has a delayed, exponential effect. Every time Adam experiences a strong emotion—hunger, excitement, fear—he grows. But it’s unstable
The film opens three years after the events of the first movie. Wayne Szalinski (Rick Moranis) has finally been vindicated. His shrinking invention is now a licensed, mass-produced toy ("Szalinski’s Micro-Vacation Pods"). The family has moved from their cramped suburban home to a sleek, high-tech research compound outside of Las Vegas, funded by a shady government contractor named Sterling Labs.
A frantic chase ensues. Adam, now the size of a garage, sees a neon sign for a circus outside Vegas. He thinks it's a giant toy. He waddles toward the Strip, leaving a trail of crushed cars and snapped power lines.
A well-meaning but absent-minded inventor accidentally exposes his two-year-old son to an experimental electromagnetic growth ray, forcing the family to chase a 112-foot-toddler through the Nevada desert before he accidentally destroys Las Vegas.