1. Material: wood 2. Applicable age: 6 years old and above 3. Small and exquisite, easy to carry, both hands and brain, to stimulate children interest in play 4. Safe material, no burrs on the corners, safe and not hurt hands, after fine polishing, children play more at ease 5. Train children practical ability, hand-eye coordination, exercise thinking, develop intelligence, explore science 6. Homemade educational science materials kit, suitable for primary and secondary school students and teachers for basic STEM (science, technology, engineering, math) learning and teaching 7. Size: about 18.5 x 12.5 x 7cm
中文描述:
1. 材质:木制 2. 适用年龄:6岁及以上 3. 小巧精致,方便携带,既动手又动脑,激发孩子的玩耍兴趣 4. 安全材质,边角无毛刺,安全不伤手,经过精细打磨,孩子玩耍更安心 5. 训练孩子的实践能力,手眼协调能力,锻炼思维,开发智力,探索科学 6. 自制的教育科学材料包,适合中小学生和教师进行基础 STEM(科学、技术、工程、数学)学习和教学 7. 尺寸:约18.5 x 12.5 x 7cm
搜索关键词:DIY Balance Torque Scale, Science Small Production, Student Experiment Material
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