This is Didel's ATtiny Programmer Shield Kit, a versatile programmer shield for your Arduino allowing you to easily program good amount of different ATtiny and ATmega chips.
The base version of the ATtinyProgrammer shield allows to program the two families of AtTinys, in 8 and 14 pin DIL packages. One more socket is provided for an ATmega168 or ATmega328.
A standard AVR ISP 2x3 pin connector can be added. Its signals are duplicated on a more convenient 6-pin in line connector, pitch 2.54. A copy with 1.27 mm pitch is provided for minature circuits.
Programming SMD 6, 8,14 pins circuits is also possible, but the chips need to pressed down manually while programming.
Note: Comes as kit, headers and sockets need to be soldered.