does anyone know whats the name of the metal or aluminum type of knex? i had metal millennium falcon when i was 8. so like 18 yrs ago. it had nuts,bolts washers. you would have used a ally key to tighten them. cant think of the name.
I believe you're thinking of an
Erector Set. Went out of style with the chemistry sets... Sharp edges and chemicals? The children could be killed!