KnucklePak Combo Spark the creative engineer in your child with this Knuckle Strutz combo set.This awesome set features four KnucklePaks. Each pack has a different preassembled model including the Fighter Jet, Expander (lunar) Lander, Super Nova Chain, and Scoropion.Knuckle Strutz components can be fitted to rotate or pivot. Just snap the inside and outside pieces together to create a wide variety of building components. Providing hours of fun, this set makes a great gift for any child.Look to Overstock.com for fantastic savings on great gift ideas.Recommended for ages 6 to adult.
