Rhomb hollow board

Big logical sorting ring setpack: 6pcs /setsize:  52cmcolor: 3 colors mixed 

3D Geo Solids green color setpack: 17 pcs / setsize: 5 cm17 shapes 

Pattern Blocks Tubpack: 250 pcs / small hand tubshape: trapezoid 50pcs,hexagon 25pcs, rhombic 50pcs,triangle 50 pcs,rhomboid50pcs,square25pcs 

Melon Gamepack : 9pcs / box square out size:125 mm  number  1~9 /  9pcs different puzzle shape

Pentominoespack:  60pcs / set5 colors  (red,yellow,blue,green,orange)      

OH Geo Solids no cover Setpack: 6 pcs / white paper box6 shapes size:10cm