Kenzan flower holder can be used as Vin Pin. The needles are made out of brass, they’re ideal to implostions work.

ROUND
Size Small:  ⌀ 40 mm x 25 mm thickness , 91 needles measuring 12 mm

Size Medium: ⌀ 60 mm x 20 mm thickness, 169 needles measuring 10 mm

RECTANGULAR
Size Medium: ⌀ 70 mm lenghtr x 50 mm width x 20 mm thickness, 200 needles measuring 10 mm

Our expert’s opinion: Ideal to discover and experiment implosion with glass.