Hammer Combat Kit

The Hammer Combat Kit is a Nerf-branded Perpetual Play Group product set that was released in 2014 under the Z.E.D. Squad sub-series.

It comes packaged with a foam hammer and a mask.

The hammer
The hammer itself is a small foam weapon designed to resemble a brick with a pipe through it. The head is similarly sized to the Armor of Asgard Thor Hammer, though the handle is wider and longer.

The mask
The mask is made of a similar foam to the weapon itself and is meant to cover from one's nose to chin (though it's sized for the head of a child). It uses an elastic strap with a Velcro closure to secure it.

Trivia

 * The included hammer is the smallest Nerf melee weapon produced to date.