The Mega Prototyping is just what you need putting your next Arduino Mega project together.
1PCS X ProtoShield V3.0 for arduino
1PCS X Mini Breadboard 170 points.
The Prototyping Shield makes it easy for you to design custom circuits. You can solder components to create the prototyping area your project, or use it with a small breadboard to quickly test circuit ideas without solder. got extra connections for all I / O pins.