![](https://i0.wp.com/www.fastblinker.com/wp-content/uploads/2019/12/blue-store2_1024x1024@2x.png?fit=292%2C696&ssl=1)
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Available in different colors and they state that the ferrofluid won’t break down or stain the glass which is an accomplishment.
![](https://i0.wp.com/www.fastblinker.com/wp-content/uploads/2019/12/black-store2_250x250@2x.png?resize=129%2C300&ssl=1)
![](https://i0.wp.com/www.fastblinker.com/wp-content/uploads/2019/12/gold-store_250x250@2x.png?resize=126%2C300&ssl=1)
![](https://i0.wp.com/www.fastblinker.com/wp-content/uploads/2019/12/red-store_1024x1024@2x.png?resize=126%2C300&ssl=1)
Available in different colors and they state that the ferrofluid won’t break down or stain the glass which is an accomplishment.