Double sensory stimulating hourglass, 2 colored liquid

Double sensory stimulating hourglass that offers a fantastic visual performance. The hourglass is filled with 4 different colored liquids. The colored liquids never mix and drip in lava-like drops for a magical experience. The sense that you’re looking at something magical is reinforced by the fact that the fluids appear to be completely mixed together at the top of the sensory-stimulating hourglass and yet they drip and move independently of each other – and seem to run in opposite directions when they reach the bottom. The size and construction of the hourglass guarantees that you can enjoy the sight to the fullest by following each drop in its nearly 10-cm long drop from top to bottom. As soon as all the liquid has run out, you can turn the hourglass over and start again.

The dual sensory stimulating hourglass is suitable for visual stimulation or entertainment purposes only. If used by young children, adult supervision is required as it may break if handled/ dropped/ hit violently. The colors of the liquids may vary.