Butterflies Glass Wall ClockA charming addition to any childs room, our personalised glass clocks add style and a special touch to their space. A really fun learning aid for understanding numbers and time, our personalised glass clocks will stand out on any wall. Personalise your clock by choosing your clock face, hands colour and adding a name. Made of 4mm thick tempered glass. Supplied with easy assembly instructions to attach included timepiece to front and rear of glass