Edmund Scientific KnuckleStrutz Geometric Funstruction Kit Review
I’m always on the hunt for educational, hands-on toys that will not end up in a garage sale 6 months after Christmas. Edmund Scientfic’s KunckleStrutz Geometric Funstruction Kit is one of those toys that will stand the test of time. I have 4 boys, ages 1 through age 7. The KnuckleStrutz are for ages 6…