中文版

Primary School Science

● Inner packs dimension (L*W*H CM):φ13.9*28.2. ● Stainless steel ring and wire ...
Inner packs dimension (L*W*H CM):18.8*12.2*6.9  It is used to explain basic...
Inner packs dimension (L*W*H CM):33.4*5.3*4.3 It is used to explore principle...
● Inner packs dimension (L*W*H CM):9.1*5.6*6.3. ● It is used for middle school ...
Product dimension (L*W*H CM): 5.9*7.9 Inner packs dimension (L*W*H CM):8.2*6.3*...
Product dimension (L*W*H CM): φ10*10  It is used for student to measure area of...
Product dimension (L*W*H CM): φ14*14 Inner packs dimension (L*W*H CM):14.3*14.3...
Inner packs dimension (L*W*H CM):11.2*11.3*0.9  
● Inner packs dimension (L*W*H CM):7.3*4.3*5.8. ● Different quality with the...
Inner packs dimension (L*W*H CM):32.4*3*1.5 It is used to understand cuboid and...
● Composed of transparent plastic sheet, 24mm-length regular triangle 10 pcs. ●...
● 100pcs as one set, every 20pcs as one bundle, total 5 bundle. ● High quality ...
Inner packs dimension (L*W*H CM):5.5*6*4.5 It is used for understanding surface...
It consists of twenty-five splicing small squares (20mm on a side) and one...
Product dimension (L*W*H CM): φ13.1*18*25.9 Inner packs dimension (L*W*H CM):19...