Window Jammers by Flambi Toys. Complete set of 10 Jammers. Collectable.. Condition is "Used". This is a complete set of 10 Jammers with the extension rod and carry pouch. Stick one of the 10 Jammers vehicles to the extension rod and push it against the window while traveling. Spin it around or move it up and down. The jammer looks like it's traveling along side you. A kid entertainment toy while traveling.  Shipped with USPS First Class.