Fraction Squares Classroom Kit BKM-Z16B Tabletop Autoclave Class B

BKM-Z16B Tabletop Autoclave Class B Series

This aluminum sphere

Size: 23cm x 10cm x 10cm

Include water and milk volume measurement modes with refined accuracy

Wavelength: 532nm Green Laser – 650nm Red Laser

Fraction Squares Classroom Kit BKM-Z16B Tabletop Autoclave Class BClearly see and compare the size differences between common fractions. Color coded to make learning easier and fun. Ideal for ages 6 to 11 years. What's in the box The 51 proportionally sized pieces representing a whole, halves, thirds, quarters, fifths, sixths, eighths, tenths and twelfths in 9 distinct colors with printing on each piece. Each whole square measures 10cm in diameter. Comes in a sturdy plastic case for easy storage. Premium Quality: