The Glow Stick pickaxe is an Rare Fortnite pickaxe. Glow Stick was available via the Item Shop for 800 V-Bucks and you can buy it from Fortnite Item Shop when it will listed.
Fortnite Glow Stick Skin Details
Behold, it glows!
Fortnite Glow Stick Skin PNG Images
Here is the PNG images of Glow Stick below!