Veroboard is a circuit prototyping board somewhere between solderless breadboards and printed PCBs. It allows you to make a more permanent circuit, which has more reliable connections than with breadboard, but without the expense of etching or ordering printed PCBs. It consists of strips of metal on a side of a board and a grid of holes spaces 0.1" (2.54mm) apart. This means you can solder most types of non-surfance mount ICs, resistors, capacitors etc onto them.
This is simple traditional but very good quality Paper Epoxy Vero Board.
Size is 155mm X115mm