Booster Kits are intended for persons who have a
set of blocks and wish to add additional pieces or specialized pieces
that their children might use to make roads, fortresses, and so forth.
The initial booster kits are rectangle kits that will bolster a small
kit purchased in past years - but they are also the perfect thing for the
person who just wants some rectangles. Following this, we have booster sets that allow you to expand
your collection of blocks to add additional columns, roads, castle
parts, triangles or arches. Be aware that all of these pieces are
also available on the open stock pages if you are only interested in
specific pieces. There are also many additional shapes available
in open stock that are not found elsewhere on our site.