Imp tool free.
Check out this video and see how easy it is to put the imps together.
IMP Tool Video
If you purchase a 30 pack of Imps you get your imp tool free.
If you purchase a 10 pack of Imps your price is $5.00
If you just want to purchase a tool your cost is $9.00

Add both items to cart and at purchase enter:
IMP30 for 30 pack
IMP10 for 10 pack

Super easy to use.