Approx 10cm x 10cm
Copper oxide produces lovely blue bubbles when sandwiched between two piece of fused glass . Using the oxide I have made a turtle of tiny blue bubbles. Each one is handmade, will be totally unique and may vary slightly from the picture.
Bulk purchase prices apply to all of our coasters so you can mix and match
In stock (can be backordered)
|2 - 8||£1.00||£8.00|