What else do we have in addition to above advantages? ?COMPACT SIZE - Length of 6.3'' & width of 1.38'', the pump could easily fit in your pants pocket or backpack side pocket ?UPGRADE STYLISH DESIGN - Get tired of other old-fashion design pump?...

The first thing to do is assemble the helicopter. It is easy to put together and you get to practice some basic constructions skills too then it's time for the real fun. Blow up the balloon, pinch it shut and attach the hub on the end of the...