ZTKB10 Mini Steel Balance Toy (1Pc): Desk Decor, Perpetual Motion, Physics Toy

ZTKB10-  DSIN 7850

• Desk Toy Metal Man Home Decoration Accessories Crafts
  
  
• Swing Time---The toy continue in perpetual motion for ONLY 2-3 mintues due to the resistance of the air and friction.
  
  
• As long as small iron man keep in same position, the weight of the two ball the same, the fulcrum position is unchanged
  
  
• This metal balance man can help to relax your leisure time when in office
  
  
• When you put the small figurine on the base and poke itŒit will swing on both sides for a while, do not occupy the space
  
  
• As an educational toy to improve your children study about perpetual Motions.
  
  
• Suitable for collection, business gift, birthday gift, home office desk car accessories decoration ornaments and for decompression and stress relief