Bubble Hourglass

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  • Regular price £4.50

Is time moving backwards? Or is the world upside down?
... No, no! All the coloured miniature balls inside the well-shaped hourglass just go up within about 4 minutes. Fascinating for any pair of eyes.

Material: highly transparent acrylic plastic filled with water and granules
Measurements: 11.5 x 6.5 x 2.5 cm