Spiral rampCurve that winds around a central point · Subclass of: curve–——
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Spiral rampCurve that winds around a central point · Subclass of: curve–——
FunnelPipe with a wide top and narrow bottom · Subclass of: laboratory equipment · kitchenware · physical tool · material-handling equipment–——
LoopRoller coaster inversion · Subclass of: loop · roller coaster inversion–——
Jump rampTilted flat supporting surface · Subclass of: simple machine–——
LiftVertical transport machine · mode of transport–——
BridgeStructure built to span physical obstacles · type of structure–——
Switch trackMechanism to transfer rail vehicles from one track to another · Subclass of: track switch · switches and crossings–——
Catch basinRound, open-top container frequently used as tableware · Subclass of: tableware · container–——Showing 8 of 8