Monster mayhem. Your youngster will love to battle with this LEGO Power Miners Crystal King set.

• Construct rock monster Crystal King and other pieces and you're ready for serious stone-cold battles.
• Fire up the power drill and light the dynamite to ward off the evil monster.
• More than 160 pieces provide hours of creative play.
• Details:
  • Online exclusive
  • 168-piece set
  • Set includes: Crystal King rock monster, engineer, power miner, dynamite, spinning drill tool & yellow crystals
  • 10.31"H x 2.40"W x 7.52"D
  • Ages 7 to 14 years 
  • Model no. 4540806
  • Certain promotions and price discounts may not apply to this Web-exclusive item.