Open the lid to hours of engineering and construction fun with these colorful building sets from KNEX. The individual sets are all complete, and each includes detailed instructions for constructing all manner of vehicles, structures, machines, animals, and gizmos. KNEX sets can used interchangeably. Take a look at the amazing construction possibilities.
This is Rainbow Resource Center’s promise to you: We will not sell, rent, or give your personal information to any other organization. All information is secure inside of Rainbow. All credit card and check information is automatically deleted off of our systems once payment has been received.
By browsing this site you accept cookies used to improve and personalize our services and marketing.
Powered By WebJaguar Commerce & Marketing Platform