Colorful drops … slide down as if in a marble track in a zigzag shape. This works because the two liquids water and oil do not mix. If you turn the case over, the soothing game starts anew.
It’s wonderfully soothing
… To watch the small liquid balls spiralling downwards.
Drop by drop new balls will be formed which follow the
law of gravity. Once the receptacle at the bottom has been
filled, the liquid hour glass can be turned up and watched anew. Material: Plastic, water, oil Dimensions: 12.5 x 8.5 cm