1PC Addition Subtraction Trainer Numbers Ruler Geometry Calculation Toy Kids

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Description

Scientific rail design, easy to pull, easy for children to use.

. It has clear numbers and accurate .

The product can analyze addition and subtraction to make it easy for children to learn. Suitable as gifts for little kids before primary learning

Features

– ColorAssorted Color


– Material: Wood.


– Size: . 33 x 9x 1.5 cm.


– Premium material, flexible and non-deformable.


– Suitable as gifts for little kids before primary learning.

– Scientific rail design, easy to pull, easy for children to use.


– Analyze addition and subtraction to make it easy for children to learn.


– Clear numbers and accurate .