Collecting listings has surprises
Description
The abacuses are made of plastic material, which has long service life. These are abacuses, which is highly recommended for use in any math abacuses course, and they can be used as nice tools for kids' early math education.
. They are great for rapid calculation
Features
- Color: Green, Brown.
- Material: Plastic.
- Size: About 23.40X6.50X1.50cm/9.20X2.55X0.59inch.
- Exquisite workmanship, portable and durable for office, school using.
- Traditional Chinese abacus design, making them nice decors and also practical to use.
- Made of premium material, not easy to deform or break, can be used for a long period.
- They aim to train children in abacus calculation and improve their calculation ability.
- The abacuses are excellent calculation tools for enlightenment mathematics which can cultivate and improve children's computing power, memory and attention.