Feature(may vary by option.)
●♥ 【Counting tool】: The abacus is an excellent calculation tool for enlightenment mathematics which can cultivate and improve peoples computing power, memory and attention.
●♥ 【Safe material】: This abacus is made of precious rosewood, natural and environmentally friendly, healthy and safe material. Exquisite workmanship, portable and durable.
●♥ 【Portable abacus】: The abacus is portable and helps people to improve their hand-eye-brain coordination. The abacus is also a desktop decoration that means wealth and good luck.
●♥ 【Applicable occasion】: The abacus is widely used in counting exercises for students. Or school mathematics teaching aids, also it is a popular collection and gift for accountings and rosewood lovers.
●♥ 【Perfect service】: Our store pays great attention to the customer experience. If you have any questions, please write to us and we will solve them for you as soon as possible.
[13.8*8.8*1.8cm Black]
Description
The abacus is a traditional and simple calculation tool, and it is a wisdom invention. Because the Abacus calculation is convenient and fast, it is widely used by people in many countries.
●Abacus can be used for multiplication, division, addition, subtraction, square root and cube root operations in high speed.
●Each bead is round and smooth, and the beautiful sound when the beads move will stimulate the childs strong interest in learning.
●Cultivate and improve the ability of mental arithmetic.
●Vintage hard wooden bead arithmetic abacus, two beads on each metal rod in the upper deck and five beads in the bottom.
●Popular business gift.
Abacus parameters:
- Material: Rosewood
- Color: As shown
- Size: 13.8*8.8*1.8cm(5.4*3.4*0.7inches)
Package Includes:
1 Piece abacus and shockproof packaging
★ Tips:
♥ We usually ship within 1-3 days. Our delivery time is about 7-15 business days, thank you for your patience.
♥ We only sell abacus, and other accessories in the picture are for display only.
♥ Different shooting tools may cause slight chromatic aberration, please refer to the actual product received.
♥ Different measurement methods may cause slight amount of size error of 1-2 cm, thank you for your understanding.
♥ Other popular products can be obtained by clicking the relevant links of the store. Please feel free to contact us if you have any questions. Wish you a happy shopping.