Size and placement13*6*6 cm, it is best to place it in the shade of the house, close to large windows, and avoid direct sunlight. Amazing DecorationThe creative glass weather forecast is a gorgeous craft that can be used to decorate balconies, living rooms, desks, hotels, bars and bedrooms. Share with your family and friends as it is a beautiful home decor for the glass. Mysterious Storm GlassLiquids can be predicted to be sunny, cloudy or thunderstorms from sunny to cloudy to from crystal flakes to snow. Note: "Temperature change is the most important factor in crystal growth" Fashion Gift The best gift for Storm Glass Bottle is an executive gift for Christmas, Valentine's Day and birthday (friends, classmates, sisters, brothers, teachers' lover). TipsStorm glass may take one to two weeks of crystal stabilization time and adapt to the environment.