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🧮 Unlock your inner math champion with every bead!
The Prof.Simon 17 Rods Soroban Abacus is a premium educational tool designed for children 10 years and older, as well as advanced users. Featuring 17 rods with 4+1 beads each in vibrant colors, it supports complex arithmetic including addition, subtraction, multiplication, and division with large numbers up to billions. Its durable yet lightweight plastic frame ensures portability and longevity without batteries, making it ideal for mental math mastery and competitive learning.
| ASIN | B08J89JX3D |
| Assembly Required | No |
| Batteries Required? | No |
| Best Sellers Rank | #41,140 in Toys ( See Top 100 in Toys ) #48 in Baby & Toddler Counting Frames |
| Color | Multicolor |
| Customer Reviews | 4.1 4.1 out of 5 stars (887) |
| Date First Available | 28 April 2021 |
| Educational Objective(s) | Improve mathematical skills, particularly in arithmetic and large number handling |
| Item model number | 17-Digit Soroban |
| Manufacturer recommended age | 10 years and up |
| Manufacturer's Suggested Maximum Weight | 120 Grams |
| Material Type(s) | Plastic |
| Number of Game Players | 1 |
| Number of Puzzle Pieces | 1 |
| Product Dimensions | 24.9 x 6 x 1.5 cm; 140 g |
| tech_spec_battery_description_toys | No batteries required |
R**R
Best quality abacus I have seen. Solid hard, with thick bag.
P**V
Useful product but it is so small
A**R
1.Colourful so easy to remember position of beads 2.Very few good abacus on amazon, this is one of them 3.Beads lightweight and friction less, so speedy calculation 4.Plastic shiny body, you can easily clean 5.carry in the bag provided 6.good for giving as gift on birthday also 7.children love its colour and handy size
A**R
Size is small. But good quality product for the price
R**R
The quality of the product needs to be improve. The size is bit of concern. Make it more attractive by increasing the size & look
Trustpilot
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