3-7 years. These 183 K'nex pieces will make 6 transportation models at once! This set is designed to appeal to both boys and girls and can be used by children with varying fine motor skills. Storage container with lockable lid included.

Express Delivery Surcharge

We add a surcharge for expedited delivery of a few items because of their weight, size or dimensions. This charge is in addition to our base shipping charge for Next Day or Second Day Air.

The Next Day Delivery Surcharge for this item is:	$58.00
The Second Day Delivery Surcharge for this item is:	$0.00