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KNOBLESS CYLINDERS - SET OF 4
for children 36 months old up
DIMENSION: 24*18*15 cm.
WT. 2.5 kg.
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4 sets of 10 cylinders varying in height and/or diameter in each set. Each set is in a separate wood box with the lid painted the same color as the cylinders: red, green, yellow and blue.
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FEATURES:
+ The purpose of this material is to develop child's visual perception of dimension. It also provide experiences in comparison, grading and seriation - indirect preparation for mathematics.
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ติดต่อสอบถามเพิ่มเติมได้ที่ 081 697 2672 (พี่ธี)
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chinesemamashopping@gmail.com
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chinesekiddybook@gmail.com
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