RareBack Bling
Bunsen Backburner
Spark a bright idea.
Set
Chaotic Concoctions
Introduced
Chapter 6, Season 2
First Released
February 21, 2025
Times in Shop
Never in shop
Days Since Last Seen
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Bunsen Backburner was released on February 21, 2025 and has not appeared in the Item Shop since fnvault began tracking.
fnvault has tracked shop appearances since July 15, 2026.
Official art. The preview above is a stand-in until our own renders land.