Math Balance (10 g / 20 pcs)

Plastic Mirror Single-Sided in the size 15 x 10cm in packs of 10

1mm acrylic mirrors double-sided in the size 30 x 20cm in packs of 5

Tool & Mold of clay pack: 17 pcs / set4 color

Bear Number Math Balance (30 pcs)Bear(with number on body):3: 3g*6pcs6: 6g*2pcs9: 9g*2pcs12:12g*2pcsNumers:one 0.4g; two 0.9g; three 1.9g; four 1.8g; five 2.2g; six 2.6g; seven 3.2g; eight 3.6g; nine 3.9gColors: Number one to four(Green) with double pcs, five to nine(Orange) one piece each Bears math balance

Folding Ruler could folding 4pcs x 25cm /1pc, two side print, one side inch print (1~36") , the other side cm print (1~100cm), length 100cm / 1 meter, 5pcs per set