K'Nex Sets

Knex Sets - many to choose from!

knex bridge building

Building Bridges Tub Construct, investigate and experiment with various types of bridges. Real life examples. 207 pieces More Information $36.99 $28.99 + $8 S&H Discontinued

K'Nex Gears and Cranks Set Build 6 different functioning real-world models with gears and cranks. Learn about gearing up and down, controlling speed and force, and 3 different types of gears. 198 pieces storage tub with dividers detailed instructions Was $34.99 + $8 S&H Sale! $29.99 + $8 S&H Discontinued

K'nex Knex Sets Knex Bridge Building Knex ferris wheel amuesment park Kid Knex Knex Education