Growth & movement tools
Explore your child’s growth and movement.
Use Transform Kid’s height-for-age, BMI-for-age and visual flat feet screening tools in English.
Results offer preliminary guidance and do not replace a medical assessment. In-person services listed in the tools are currently in Vietnam. Contact us for international inquiries.
Height-for-age
Compare a child’s height with WHO reference data for the same age and sex. View the percentile and difference from the median.
CHECK HEIGHT ↗BMI-for-age
Enter height and weight to calculate BMI and compare it with the WHO reference for the selected age and sex.
CHECK BMI ↗Visual flat feet screening
Choose illustrations that match your child’s heels, arches and alignment, then review signs that may need follow-up.
START FOOT CHECK ↗