Blast Radius board game (Fallout 4)

Blast Radius board game is a miscellaneous item in Fallout 4.

Characteristics
This game is published by the Don't Be Bored Games Company in the years before the Great War. It is for ages 3 to 29. A text blurb describes the game thusly, "An exciting new board game that brings friends, family, and nuclear explosions together. The first player to make it to a safe distance will survice. The rest will perish. Do you have what it takes?"

A board/dice game, where the board is divided into twelve sections with the middle holding a nuclear cloud spinner. Spinning it will make the arrow point to one of the sections, each having three layers with a circle containing a certain outcome or action to be taken by the player character. In game, this object contains a piece of nuclear material.

Locations

 * 1 can be found in the Sole Survivor's old house at Sanctuary Hills
 * 1 can be found in the entry tunnel to Vault 81
 * 2 can be found stacked on top of each in the ruined store at Jamaica Plain
 * 1 can be found on a table in the living quarters of The Institute
 * 1 can be found on a toilet in Hardware Town