KNEX are a fantastic STEM learning tool, especially the KNEX Amazin’ 8 Roller Coaster Building Set that is being given away each DAY this week.

Enter daily from 12am – 11:59pm ET to be eligible.  Entrant must acknowledge KNEX email to complete entry.

Ends Oct 7, 2014 at 11:59pm ET

ENTER HERE DAILY

Enter more daily giveaways here.