With 48 wooden pieces (including nuts, bolts, drilled bars to connect, and a child-size screwdriver), this classic building set gives kids all they need to tinker and build; Printed right on the sturdy storage box are building plans for a crane, motorcycle, airplane, and race car to get the fun started. With some imagination and a few creative twists and turns, kids can make hundreds more amazing structures too; 48-piece wooden building set. Includes 12 bolts, 8 nuts, 16 building boards, 6 blocks, screwdriver, and storage box. Storage box is predrilled so it can become part of a structure too; Illustrated building guides show how to create a crane, motorcycle, airplane, and race car. Promotes counting, sorting, and fine motor skills; encourages problem solving and constructive play. (not included) plus (not included). For ages 4 years and over. WARNING(S): Not suitable for children under 3 years old. Only for domestic use.