専用の色鉛筆で点線をなぞり、赤青メガネで見ると絵が飛び出して見えます。点線をなぞることで、指先の器用さと集中力が養えます。Trace the dotted lines with pecially designedcolored pencils, then you can see the picturethree dimensionally through the Red & Blueglasses.Develop manual dexterity and concentration by tracing the dotted lines.6さい以上 Ages 6+●Book: (A5 30pages)88 gBook (paper), red and blue 3D glasses (paper, PET)W 180 x H 248 mm (7.1 x 9.8`)