Name: Porous Building Blocks
Size: Outer diameter 30mm
Overall thickness: 2.7mm
Edge sheet thickness: 1.7mm
Center hole diameter: 1.9mm (fit with 2mm shaft)
Peripheral aperture: 2.15mm (loose with 2mm shaft)
Material: Environmentally friendly ABS plastic, approved by 3C
Simple and convenient to use, DIY is very good design, for example, you can make a creative DIY turntable just by installing the building blocks on the 2mm shaft motor.
Package including: According to your choice.
Shipping:
We Ship to Worldwide.
Orders processed within 24-48 hours of payment verification. it will take 15-25 days for delivery. but Customs will random inspection some parcel, so that's why some parcel need more than four weeks to arrive. Shipping time is only estimated and not guaranteed.
Guarantee:
Good Good quality. Buy with confidence!
If you are not satisfied when you receive your item, please return it within 7 days for a replacement or money back. Please contact me before you return it.
Full refund after we receive our original item, Note: Return shipping is to be paid by the Buyer.
We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
