Related Clues:

• Wind-up toys?
• Jerks
• Shows wild instability
• Ninnies
• Is wildly unstable
• Idiots
• They're used in walking the dog
• They can sleep while you watch
• Beasts of burden
• Spinning toys
• Goes up and down
• Vacillates
• Fluctuates wildly
• Toys on strings
• Fluctuates