According to DiBartolo, K'nex teach kids the basics of engineering and architecture. Similarly, Hirsh-Pasek likes construction toys for kids. The designs kids build with K'nex are functional.

The internet, being what it is, loves to debate about whether LEGO or K'Nex are the better construction ... reviews that Playstix is the perfect toy to calm a child's busy mind.

If you dream it, you can build it with K'NEX. K'NEX, a toy maker based in Montgomery County, has a new owner. Florida-based toy company Basic Fun purchased K'NEX after an auction was held by PNC ...