and high quality. Self assembly required. Mini Size, convenient to store and carry It can improve children's abilities of creativity and practice It also train the patient of children when they assemble the toy Children could enjoy the fun when play with the toy It is not finished blocks , you need to DIY by yourself Color: Wood Material: Wooden Age Range: 5-7 Years Age Range: 8~13 Years Age Range: 2-4 Years Theme: Transportation Warning: Be careful Size: see as picture Package Contents: 1* DIY Science Toys Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.