Interactive perimeter math worksheet for kids, teaching how to calculate the perimeter of rectangles using formulas and visual aids.

A colorful educational worksheet titled "Perimeter Packing" from Kids Academy, featuring two sections with math problems about calculating the perimeter of rectangles. Each section includes a diagram of a box with labeled dimensions, a formula for perimeter (P = W + L + W + L and P = 2×W + 2×L), and multiple-choice questions with answer boxes. The worksheet uses bright colors and cartoon illustrations of a forklift and a child holding a measuring tape to engage children in learning perimeter calculations.