BSA® wood kits are better than ever! Featuring improved wood quality and a lower-than-ever price, this kit is just one of 14 new styles available now.Sure to be a favorite, this helicopter design is nicely detailed, with cleanly precut wood pieces that are ready to assemble. Kit includes wooden parts, nails, and instructions; assembly requires the use of a small hammer and glue (not included).For best painted finish, it is recommended to lightly sand pieces prior to assembly (sandpaper and paint not included). Finished measurement, 7" long.