K'Nex Building Sets are the perfect way to unleash your imagination and create amazing structures and sculptures. With an array of colorful pieces and easy-to-follow instructions, you can build anything from a simple car to a towering skyscraper. With
From Wikipedia
K'Nex is a construction toy system created by Joel Glickman of The Rodon Group. It was first introduced in America in 1992. K'Nex is designed and produced by K'Nex Industries Inc. of Hatfield, Pennsylvania. K'Nex was purchased by Florida-based company Basic Fun! in 2018.