White rubber models:
Trumpet: 1.2A: Diameter is 3.7 cm above and 3.2 cm below, weight: 11 grams
Medium: 1.5B-2: 4.3 cm above, 4.0 cm below, weighing 13 grams
1.5c: The top is 4.0 cm, the bottom is 3.7 cm, and weighs 12 grams
Large size: 1.8B: 4.7 cm above, 3.9 cm below, weighing 15 grams
Extra large: 2-B: 5.2 cm above, 4.8 cm below, weighing 20 grams
Black rubber
1.2 Size: 3.4 cm on the bottom, 3.8 cm on the top, 14 grams in weight
1.5 size: lower 3.9 cm, upper 4.3 cm, weighs 18 grams
1.8 size: lower 4.1 cm, upper 4.7 cm, weight 22 grams
2.0Size: 5.2 cm on the bottom, 5.6 cm on the top, 31 grams in weight
Note: It is normal for rubber products to receive a little deformation, and it will not affect it. Just use it more! Don''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''t shoot if you mind![](https://img.alicdn.com/imgextra/i2/2595483700/O1CN01nSLOaB1dCe3zuhdcH_!!2595483700.jpg)
![](https://img.alicdn.com/imgextra/i2/2595483700/O1CN01cmETgl1dCe42r6VaB_!!2595483700.jpg)
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