组件:由8片曲线+8片直线+4块方砖,触觉板组合成步骤,触点提供神经刺激讯号,加强儿童触觉学习,亦可与万象组配合,做平衡动作系列。
Components: 8 curves + 8 straight lines + 4 square bricks are combined into steps. The touch points provide nerve stimulation signals to strengthen children's tactile learning. They can also cooperate with the Vientiane group to do a series of balance actions.