Design for safety — Design, 4–6 years
A design can prevent small injuries by changing its edges, surfaces and moving parts. Design, 4–6 years.
Safety is part of the design
A designer thinks about how people may touch, carry or use an object. Sharp corners can become rounded, slippery places can gain grip, and moving parts can be covered. These choices make the object safer before anyone uses it.
Why change the object?
People can be careful, but they cannot predict every bump, slip or trapped finger. Designers began changing objects so a small mistake would be less likely to hurt someone. Safety design solves a problem before it becomes an accident.
Making a cardboard corner safer
A cardboard sign has four sharp corners. First, touch the corners carefully and notice the points. Next, cut a small curve from each corner, about 1 cm across. Finally, cover the cut edges with tape. The sign still works, but its corners are less likely to scratch.
Sharp means better
A sharp point may look useful because it can poke, cut or make a clear mark. That does not mean it is right for every object. If people carry or touch the object often, a rounded edge may do the job while making a bump less painful.
Where do we see it?
Baby spoons often have soft edges, playground equipment has rounded corners, and plug covers hide holes. These are design choices, not just extra decoration. They help everyday objects and places be safer when people use them normally.
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