38 cm high x 7.6 cm diameter
15 " high x 3 " diameter

Perspex and distilled water.

Transparent cylinder divided into 3 sections connected by a series of random holes through which air and water move.
Produced by the artist in a edition of 25 in different colours and different water motion patterns.

Bubble Towers were initially made as toys, but were shown to be very complex and unpredictable in their fluid dynamic aspects.