UD5 Toolkit
Shape Builder Game – Online Drag & Match for Toddlers
Drag colored shapes to matching outlines. Simple, no-text game for 2-4 year olds. Works on touch devices.
Parenting & Baby Tools
23+ toolsLetter Formation Animator – Online Watch Handwrite Letters
Click a letter and watch an animated stroke order for print or cursive. Good for kids learning to write.
Developmental Milestones Quiz – Online Ages & Stages Fun
Answer questions and see typical milestones for 0-5 years. Educational reference for parents. Not a diagnostic tool.
Sticker Reward Board – Online Digital Sticker Chart for Kids
A digital sticker board where kids can place virtual stickers for completed chores or goals. Encourages positive behavior with no paper waste.
Car Seat Fit Checker – Online Height/Weight vs. Seat Limits
Enter child's stats and compare to typical rear-facing, forward-facing, and booster seat requirements. Reference tool.
Reapply Sunscreen Reminder – Online Timer for Outdoor Play
Set interval reminders to reapply sunscreen every 2 hours (or custom) with sound and notification. Protect kids' skin.
Playdough Recipe Calculator – Online Adjust Batch Size
Scale a classic homemade playdough recipe to any amount. Choose colors with safe options. Simple local calculator.
Baby Nap Timer – Online Reminder & Soothing Sounds
Set a nap timer with optional gentle white noise or lullabies (Web Audio). Reminder to put baby down. Fully local, no ads.
Child Growth Chart Plotter – Online WHO Percentile Tracker
Plot your child's height and weight on WHO growth charts over time. Data saved locally for privacy. Visualise growth trajectory.
Kids Chore Chart Generator – Online Printable Weekly Tasks
Create a custom chore chart for children with illustrations. Add tasks, assign points or stars. Print or save as PDF. Motivate responsibility.
Child Height Predictor - Online Mid-Parental Method
Estimate a child's potential adult height using the mid-parental height formula (adjusted for gender). Educational tool, not a medical prediction.
Baby Feeding Log - Online Track Breast & Bottle Patterns
Record feeding times, side (left/right for nursing) or oz for bottle. Track daily patterns. Data stays in your browser. Simple newborn helper.
Diaper Size Finder - Online Weight-Based Size Guide
Enter baby's weight in lbs or kg to see suggested diaper sizes across major brands. General reference, no data collected.
Sterilization Timer – Online Boil Water Reminder for Pacifiers
Countdown timer with alerts for boiling pacifiers, bottles, or pump parts. Follow recommended times. Local audio alarm.
Teething Symptoms Reference – Online Timeline & Relief Ideas
Understand teething order, typical symptoms, and safe relief methods. Charts and tips for new parents. Educational, not medical advice.
Potty Training Log – Online Record Accidents & Successes
Simple tracker to record potty attempts, successes, accidents. See patterns. Data stays local. Aids in toilet training journey.
Baby Sleep Schedule Generator - Online by Age Wake Windows
Generate a sample sleep schedule for babies 0-24 months based on age-appropriate wake windows. Nap count and bedtime suggestions. Educational reference.
Lunchbox Idea Randomizer – Online Kid‑Friendly Meal Suggestions
Generate a balanced lunchbox meal suggestion (main + sides) with a click. Prevent lunch rut. No account, local.
Screen Time Reward Calculator – Online Chores = Minutes
Enter completed chores/reading minutes to calculate earned screen time. Customizable rates. Local tracking.
Name Tracing Worksheet Generator – Online Your Child's Name
Type a child's name and create a printable dotted trace sheet. Practice fine motor skills. Local only.
Rainy Day Activity Generator – Online Indoor Fun for Kids
Randomly picks an indoor activity from a curated list sorted by age. No materials, no prep ideas included. Banish boredom.
Party Headcount & Supply Calculator – Online Estimate for Kids
Enter number of children and see estimated cups, plates, party favors needed. Quick planning tool for birthday parties.
Corrected Age Calculator - Online for Premature Babies
Calculate corrected (adjusted) age for premature infants based on birth date and due date. Important for developmental milestone tracking. Local only.