Bridge Building Kits

Generic Color Ball Pins, 1-1/4", pk/90

1/4" For use in bridge, tower or other model building activities pk/90

K'NEX Education Intro to Structures Bridges Set

207 parts, including special panels, to build 13 different key bridge types, one at a time STEM C

Generic Pins - 1/2" - pkg/400

For use in bridge, tower or other model building activities ½” nails, 400 per packag

Jumbo Straws - 1/4"D - pkg/150

Bridge Building Kit - 1/8" x 1/8" x 24"

Competitive project with regional and national contests – 360 pieces Balsa wood for competiti

Bridge Building Kit - 3/32" x 3/32" x 24"

Competitive project with regional and national contests – 360 pieces Basswood and materials