- Squared – GBC Module Technician MOC-78102 by Pinwheel with 611 pieces is a set in the Technician collection. This MOC-78102 comes with PDF instruction which is easy to build and find the missing pieces.
- The MOC-78102 includes 611 high-quality bricks, made from 100% ABS plastic so extremely safe for children, can be replaced with other brands on the market.