ContrailBillowing Beakers
Scientific progress smells potent...
IDContrail_GrimeHold
RarityUncommon
IntroducedChapter 6 Season 6
BattlepassTrack.Display.DisableVFXDuringTransitionInBattlepassTrack.Display.DisableVFXDuringTransitionOutSet.RubberTiresFilter.Season.38Source.Season38.BattlePass.Free
Part of the The Simpsons set.
Stuffed Mr. TeenyStuffed Mr. TeenyLeftorium Emergency KitLeftorium Emergency KitBanana Bunch LunchBanana Bunch LunchLisa's EssentialsLisa's EssentialsHomer's GiftHomer's GiftSprynge-field Witch CapeSprynge-field Witch CapeTentacle BucketTentacle BucketBart's SkateboardBart's SkateboardEmergency DonutEmergency DonutHomer's ToolboxHomer's ToolboxKrusty the ClownKrusty the ClownNed FlandersNed FlandersSpringfielder PeelySpringfielder PeelyMoe SzyslakMoe SzyslakLisa SimpsonLisa SimpsonMarge SimpsonMarge SimpsonBlinky FishstickBlinky FishstickBart SimpsonBart SimpsonHomer SimpsonHomer SimpsonTighty Whities HomerTighty Whities HomerScratchyScratchyItchyItchyPlopperPlopperToo Many TVsToo Many TVsDonut DropperDonut DropperLil' Clown CarLil' Clown CarStupid Sexy SkiingStupid Sexy SkiingBerzerk Banana BeamBerzerk Banana BeamFlaming SlurpFlaming SlurpSaxophone SoloSaxophone SoloLil' Station WagonLil' Station WagonHomer's Hedge RetreatHomer's Hedge RetreatSquishee BoardingSquishee BoardingI Am Evil HomerI Am Evil HomerStretch 'n ScratchStretch 'n ScratchOkily Dokily!Okily Dokily!Ralph's Treasure DigRalph's Treasure DigSpringfield Heart HandsSpringfield Heart HandsTriple BlinkTriple BlinkScratchy AttackScratchy AttackD'oh!D'oh!Hoof Prints on the CeilingHoof Prints on the CeilingFlavor Saver SailorFlavor Saver SailorMaggie's Cart-a-copterMaggie's Cart-a-copterKang and KodosKang and KodosLazy Man Toilet SeatLazy Man Toilet SeatWelcome to SpringfieldWelcome to SpringfieldFlanders HuntFlanders HuntPeelfessor Frink's Fort-laboratoryPeelfessor Frink's Fort-laboratorySimpson Family HuntSimpson Family HuntBlinkyfest 2025Blinkyfest 2025A Touch of HomerA Touch of HomerDonut Look UpDonut Look UpThe Slob MobThe Slob MobThe EmbiggeningThe EmbiggeningMidair Couch GagMidair Couch GagDonut BreakDonut BreakBalloon AnimalsBalloon AnimalsFlanders' Hi-Diddley-HoeFlanders' Hi-Diddley-HoePotassiumated GlavinatorPotassiumated GlavinatorMoe's PhoneMoe's PhoneLisa's SaxamaphoneLisa's SaxamaphoneWhack-uum CleanerWhack-uum CleanerBlinky Fugu FlailBlinky Fugu FlailKrusty Alarm ClockKrusty Alarm ClockJebediah's BustJebediah's BustElectric HammerElectric HammerFuel Rod and TongsFuel Rod and TongsWonder BatWonder BatScratchy's AxeScratchy's AxeHi-Diddly-Ho, Neighborino!Hi-Diddly-Ho, Neighborino!Stupid Sexy SprayStupid Sexy SprayGo BananaGo BananaPeelfessor's DiscoveryPeelfessor's DiscoveryMarge's New 'DoMarge's New 'DoWitch Marge's MarkWitch Marge's MarkEl Barto Was HereEl Barto Was HereBlinky KickBlinky KickWoo Hoo!!Woo Hoo!!I Am Evil HomerI Am Evil HomerSafety Inspector 'BrellaSafety Inspector 'BrellaRanked Safety Inspector 'BrellaRanked Safety Inspector 'BrellaThe Duality of DiddlyThe Duality of DiddlySpring-PeeldSpring-PeeldHairy SituationHairy SituationBlinky SludgeBlinky SludgeThe Siiimpsooooons...The Siiimpsooooons...Mmm... DonutsMmm... Donuts