Get your fish in line and reel in nonstandard measurement! Line up fish end-to-end to introduce students to measurement by comparing and estimating sizes and lengths! Relationally sized translucent plastic fish are flat, like a ruler, to get kids ready for real measurement! Fish also connect so they can be picked up for vertical measurement!
Set includes 66 fish in 6 colors (12 large, 18 medium, 36 small) and Activity Guide. Fish are 4, 8, and 12 cm long.