promotional Pen fan

penfan Promotional Products and Ideas seems to be an active company in the promotional products industry.
Their blog is worth a tour, see for example their brand new Pen Fan, a fun item.

Ballpoint pen with a built in fan.
It features 5 LED lights with 64 different flashing colorful patterns. Slide the button for a super cool light show.

For more details on this product vist their blog : Many more good ideas for promotional products can be found there like the Tent Chairs, Color Morphing Pyramid and Cube and the Banner Message Pen.