10pcs of size 9-1/2"x5/8", 12 holes', holes size 2.5mm diameter. 10pcs of 7-1/8"x5/8", 9 holes, 5pcs of size 4-3/4"x5/8", 6 holes. Total 25 white plastic strips. All in 1/16" thick. 50pcs of brass fastener, size 1" long
Description:
Using the “Linkage Strips” activity to determine which side lengths can form a triangle.
