Related Clues:

• Cobra's shape, at times
• Mess around (with)
• Item on a Christmas list
• Ball or top
• Nerf ball, e.g
• Tiny dog
• Run rings around?
• Charlie gets crude at Helix
• Wind round and round in loops
• Tot's diverter
• Item in Santa's sack
• Solenoid shape
• Water pistol, e.g
• Shape of a Slinky
• Rubber mouse, perhaps