Featuring:

100% , totally streamlined compatibility with both LEGO’s “Brick” series, and their “Duplo” per picture below:

l  Under the same ABS type material, this system provides 30% higher clutching strength compared to LEGO’s “Brick” series, while with the separation force being exactly the same as that of LEGO’s..

l  Enables the use of PC grade plastics as the material, so as to provide transparent colors, plus withstanding high temperature environment - most suitable for applications such as lamp shades.

2x4 Basic brick, D.U. system:

l  Top: Exactly the same as that of 8 abutment system:

l  Bottom: There are still 6 points of abutment to each engaged studs:

Pairing Wedge Blocks, D.U. system:

l  Top: Exactly the same as that of 8 abutment system:

l  Bottom: There are still 6 points of abutment to each engaged studs