Hammerhand is a toy that was released in Series 2 and Series 3 of the LJN Toyline and is based on the 80's version ThunderCats series character Hammerhand. All the "Berserkers" figures were packaged slightly differently than the other figures in the toyline. The toy's card had a hole in the middle in which the figure would stand with the plastic bubble enclosing it from both the front and the back. This different packaging was probably due to the size of the Berserker figures.
Each Berserker figure's card also had a different illustration depicting the character in action. Hammerhand's card showed him holding Panthro in his huge fist.
Like the other "Berserkers", Hammerhand featured a unique Mechanical "Battle-Matic Action". Squeezing the lever and scissor control on his right arm made Hammerhand grab and shake his opponent with his huge "iron" fist. The figure also had poseable arms, head and legs.
