The Shanghai Wall Board Instruction Set are flat magnets, like refrigerator magnets, that will adhere to the Shanghai Work Order Board. The set includes 20 pieces in total.

Specifications:

• Made of Magnets and ABS
• Includes,
  • 5 blue medicine cube magnets
  • 5 white medicine cube magnets
  • 5 hazardous material cubes magnets
  • 5 gurney picture magnets

You can use these with the Shanghai Work Order Board, part # 75104