Find the 9.75" Clear Test Tube Vases with Black Metal Stand by Ashland® at Michaels. Build a space full of magical delights for Halloween with this quirky floral display from Ashland. With four clear glass test tubes held in a black iron stand, fill this bewitching set of vases with a mix of dark glittery vines and curious blooms to enchant your home as you celebrate the tricks and treats of spooky season.