“Cluster’s playing board consists of forty six holes, of which twenty four are shallow and twenty two are deep. There are sixteen playing pieces, eight white and eight black. Within the set of eight there are four short pieces and four long ones.
“Cluster’s playing board consists of forty six holes, of which twenty four are shallow and twenty two are deep. There are sixteen playing pieces, eight white and eight black. Within the set of eight there are four short pieces and four long ones.