A simple small example (with 102 instead of 107 :-) is

\documentclass{article}
\usepackage{pifont}
\DeclareFontFamily{U}{dice3d}{}
\DeclareFontShape{U}{dice3d}{m}{n}{<-> s*[4] dice3d}{}
\begin{document}
\Pisymbol{dice3d}{102}
{\usefont{U}{dice3d}{m}{n}6a 2b 3d}
\end{document}
Note you need to use dice3d despite the dice heading in the symbol list. The above includes the symbol list's advice about scaling up the pictures via the \DeclareFontShape where the s*[4] means four times (*[4]) the requested size, without any warning messages (s).
In the \usefont example, a straight number such as 4 produces a 2d dice with that number on it, 4a, 4b, 4c and 4d produces the four different 3d die with the number 4 on the top face, with the front face increasing with the letter.