The blue, green or pink walkers, specifically style 358, can fit through a standard doorway. They also lack a feature that would stop them from falling down a step, the Consumer Product Safety Commission said.
A separate Bebe Love baby walker, style 368, contains leg openings that can allow a baby's head to become entrapped, the commission said.
The walkers were imported from China and sold in Arizona, California and Utah and online from November 2011 through July 2013 for about $25.
The walkers, designed for babies older than 6 months of age, have musical trays and toy bars. A label on rear bottom inside the base has "BEBELOVE" printed on it.
Consumers were advised to stop using the walkers and contact Bebe Love for a free repair kit.
Consumers can call 888-464-1218 for information.
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