This kit looks at phyllotaxis sorts. There is one specimen block
included( 5 1/2 x 2 1/2 x 1 in ). Specimens are preserved and
encased in clear resin material. They can be observed from every side
to see details. Information sheet is included. Size of product is 6 3/4
x 4 3/4 x 1 1/2 in.