Energy Harvesters 1

A small windmill brooch reveals the wind you catch while you walk, this gives an insight into the amount of energy you produce while you walk

Energy Harvesters 1

A small windmill brooch reveals the wind you catch while you walk, this gives an insight into the amount of energy you produce while you walk

Energy Harvesters 1

A small windmill brooch reveals the wind you catch while you walk, this gives an insight into the amount of energy you produce while you walk

Energy Harvesters 1

A small windmill brooch reveals the wind you catch while you walk, this gives an insight into the amount of energy you produce while you walk

Energy Harvesters 1

A small windmill brooch reveals the wind you catch while you walk, this gives an insight into the amount of energy you produce while you walk