Featuring a tray of cylinders of different weights, this pack of Weight Cylinders from Guidecraft is sure to leave your kids entertained. Facilitating ease of learning through different weights, it has wooden cylinders with soft plastic grips in vibrant shades. Enhancing children’s capability of concentrating, matching and decision making, this pack enables them to search and pick the right match. The bottom of each cylinder has a colored dot which allows the scope of self-correction. Ideal to be used in schools, day care centers and home, this pack of weight cylinders is an epitome of educational learning. It is exclusively designed for kids of age group 4-7 years measuring 10"(w) x 7.75"(d) x 2.75"(h) overall, each cylinder measures 1.75" (dia.) x 2.5"(h). Easy to use, this set requires no assembling. With one year manufacturer’s warranty, you can be sure of its quality, appearance and benefits.