Be the curator of your own vase design by selecting from a variety of different 'stackables'.
Arrange the different colours in your own particular order to create an eye-catching floral display. Pick from 5mm gloss black, transparent pink, transparent blue and 3mm transparent yellow, clear and white/black/gold speckle.
There is no limit to how many stackables you can select, but to ensure your test tube stands up you will require a minimum of 3 x 5mm or 5 x 3mm pieces.... other than that, stack away!!
A glass 15cm x 2cm glass test tube is included and each stackable is 6cm x 6cm (varying thickness - see below).