Silicone flexible slap ruler for student 

1.Material---100% silicone ,flexible, nontoxic and non-stick.

2.Size--standard sizes :230/240*3MM;

3.Logos--embossed in bracelet oriangle original color & embossed in a few colors .

4.Use ---size and designs are suitable for adult and children.

5.Quality--ISO standard, Rohs passed. SGS & FDA certificates.

6.Design-- many other cute, professional designs.

7.Different designs,sizes,colors and logs are available.

8.OEM highly welcome.

MOQ:1000pcs; Delivery:5-12days.

Multifunction:

Great Fun for children and Adults Too!

Tap on your Wrist/Arm/Hair/Leg and watch it  round. And used to a ruler! 

     Please feel free to contact me if you have any interest!