3D GeoSolids set

Tangram set (soft)pack: 35pcs / set          7 pcs / group 5 color ,red,yellow,blue,green,purple thickness:0.3cm

Big right triangle hollow board pack: 80pcs/setsize: 7cm 4 colors : red ,yellow ,blue ,green mixed

Triangle PuzzlesBasic 15pcs / color box -- red1, blue2, yellow3, green 4, white5, total 15pcs/color box.Incise centrum perfect, in three-D space use cross arbitrarily combined.

50PCS  Multilateral Tangram set--  10PCS/GROUP  5 COLOR  RED, YELLOW, BLUE, GREEN PURPLE H:0.3CM

15cm OH Circle Geoboard29 pins, there's no pins on the other side

15cm OH Square Geoboard5x5 pins, there's no pins on the other sideGeoboard 1pc/Shrink pack