Uppercase Letter Blocks (60 pcs)

 Abacus Box pack:100pcs a setof box  with 3 colors of string beads color :  10 colors  string color: red,blue ,yellow    size:D:2.5cm, middle hole: 0.5cm

36PCS 4 Colors Traffics Connecting Building Blocks

Paring Screw Tub pack: 32 pcs /small hand tub shape : square, triangle, pentagon, criss cross 4shape,2 shape/series 8pcsx4color=32 pcs 

Large  beads  tub pack : 160 pcs / small hand tubram:2.1cm 4shape with red ,yellow,blue,green 4color mixed & 3color string2bundle

Geo Lacing Shapespack: 9 pcs / box 

Logical chain rings pack:40pcs / set5 shape and 4 colors mixed