Even with that twisty on/off knob at the end of the barrel, little tykes apparently still have no trouble using spray bottles filled with poisonous cleaning products. So to make them safer for ...

The average household contains at least a few spray bottles filled with liquids that ... well, that children shouldn’t be playing with. While most bottles now incorporate nozzles that can be ...

A prototype for child-resistant spray bottles for household cleaning products has been developed.