3.7cm: 12 grams; 4.2cm: 16 grams; 4.2cm with pen: 19 grams; 5.9cm: 24 grams.

8.5cm: 50 grams; 8.9cm: 63 grams; 10cm: 63 grams; 12.5cm: 87 grams.

All these abacus are sold in bulk, 3.7cm, 4.2cm, 5.9cm come in a pack of 100, 8.5cm, 8.9cm come in a pack of 50, and 12cm come in a pack of 20.

Due to technical defects, the products may have some minor flaws, which are not within the scope of returns and exchanges. Also, because they are not anti-oxidant electroplating, they will oxidize over time and may turn color, so please take good care of them. If you are concerned, please be cautious when purchasing, thank you.

The entire alloy is crafted, completely scaled down in proportion to the real abacus, and each bead on the abacus can be manipulated freely. It comes in eight, nine, or thirteen axis designs.

① We do not support returns without reasons. Please be careful when making a purchase if you are concerned about this.
All the goods in our store are photographed with actual items. Due to the reasons such as the camera, angle, lighting, monitor, color adjustment and temperature during the production process of different batches, there may be color deviations. The size, thickness, and weight may also have errors due to different measurement methods, which cannot be used as reasons for returns and exchanges. Please refer to the actual size. The dimensions described on the page are the approximate sizes of randomly selected samples.
If you find any quality problems with the goods you receive, please contact customer service immediately. If you need to return or exchange the goods, please ship them back to our store within 2 days of receiving them. No exchanges will be made after 5 days.
④ All custom-made products do not support returns.
⑤ The default logistics method for large items in our store is freight, and for small items, it is default to send by courier (YTO/YunDa/SF Express), with the buyer bearing the shipping cost. If the buyer has any needs, they can specify the logistics or courier as required by the buyer, with the buyer bearing the shipping cost. (Please fill in the order note~ Thank you!)