專業氣動式組合
Pneumatic - an exciting adventure into technology in a game. Pneumatic kit completely equipped with mini compressor, 6 cylinders, 4 rotatry plug valves and 9V battery holder. Detailed experiment and assembly manual for 6 models. More than 530 parts. From 9 years onwards.
 叉機 |  推土機 |  搬貨機 |
 吊機 |  掘土機 |  攫取機 |