Safety Warnings:[IMAGE]CHOKING HAZARD - Small parts. Not for children under 3 yrs. Take to the skies in a helicopter or aircraft! The Eitech Basic Construction Set - Solar Set Helicopter/Aircraft teaches children about the world of science through play. Tots develop three-dimensional thinking that encourages creativity, learning skills and fun. Each set is made larger to promote younger ones to build and make tools. Step-by-step illustrated instructions are included for easy-to-follow directions. All plastic parts are attachable.