Copper oxide produces lovely blue bubbles when sandwiched between two piece of fused glass . A splashing wave of bubbles is on this lovely coaster. Each one is handmade, so each piece will be individual and unique, and may vary slightly from the photo.
Bulk purchase prices apply to all of our coasters so you can mix and match
|2 - 6||£1.00||£8.00|
Coasters are approx 10cm x 10cm. They have little dots on the underside of each corner for more stability.
6 designs in total to choose from