ARBOR SCIENTIFIC P1-1010 Assorted Density Blocks Set Instruction Manual
Kawm paub siv P1-1010 Assorted Density Blocks Teeb nrog cov lus qhia yooj yim ua raws. Cov txheej no suav nrog rau 2 cm cubes ua los ntawm cov khoom sib txawv thiab qhov ntom ntom, teem caij los ntawm tsawg kawg mus rau qhov ntom ntom. Tshawb nrhiav kev ntsuas qhov ntim thiab nkag siab lub tswv yim ntawm qhov ntom ntom. Zoo tagnrho rau cov menyuam kawm ntawv thiab cov kws qhia ntawv ib yam nkaus.