This DOES work, but the electronics are so poor that the receiver or *thumper* can not hold a charge
for more than maybe forty five minutes to an hour. Everything is constructed from hand cut styrene
and superglued together, including the spots on the die. So it looks terrible. PLUS you have to have
a magnet in the box you place the die into for it to work and it does not come with a lid to the
box. Not entirely useless, but the Anverdi Mental Die is well worth the investment.