OS
Own Sandbox
A Programme of Study
CODING · AGES 11–14 · 24 WEEKS

JUNIORS

Games. Web. 3D. AI. Mobile. The complete junior developer.

THE OUTCOME

Your child will leave with a 14-project portfolio across games, web, 3D, AI, and mobile — and the range to choose what to build next on their own.

BY DEMO DAY, YOUR CHILD WILL HAVE
Live URLMobile AppSandbox StudioCohort WorkspaceAI Project3D ProjectHackathonDemo Day
Duration6 months (24 weeks)
Hours180 hours total
Schedule1.5 hr/day Mon–Fri
Class sizeMax 20 students
Projects14 shipped
Investment₹64,000
TECHNOLOGIES TAUGHT
Python TurtlePygameHTML/CSSJavaScriptThree.jsExpo GoOpenAI APIGitHub
WEEK-BY-WEEK CURRICULUM
PHASE 1

PYTHON + GAMES

Weeks 1–6
  1. WK 1–2
    Turtle Art + First Programs
    Draw shapes, spirals, patterns. Variables, loops, functions.
    Python Turtle
  2. WK 3–4
    Adventure Text Game
    Rooms, choices, inventory, combat. Story + logic + data structures.
    Python
  3. WK 5–6
    First Website
    Multi-page site. About, gallery, contact. CSS styling. LIVE on internet.
    HTML + CSS
PHASE 2

WEB + PHYSICS

Weeks 7–12
  1. WK 7–8
    Interactive Quiz Game
    JavaScript DOM. Timer, scoring, categories, leaderboard.
    JavaScript
  2. WK 9–10
    Bouncing Ball Physics
    Pygame. Gravity, collision, friction. Sliders control everything.
    Pygame
  3. WK 10
    HACKATHON 1
    Build anything in 1 day. Solo. Present at end.
    Any
  4. WK 11–12
    3D Solar System
    Three.js intro. Planets orbit. Camera controls. First 3D project.
    Three.js
PHASE 3

ADVANCED + AI

Weeks 13–22
  1. WK 13–14
    Animated Story + Online Store
    GSAP animations. Interactive story. Then vanilla JS e-commerce.
    HTML/CSS/JS
  2. WK 15–16
    Music Visualizer + Quiz Battle
    Canvas API. Audio reactive visuals. Then 2-player quiz with timer.
    JS + Canvas
  3. WK 17–18
    Multiplayer Quiz + HACKATHON 2
    Real-time multiplayer. Then team hackathon in pairs.
    JS + WebSockets
  4. WK 19–20
    AI Story Generator + AI Helper
    OpenAI API. Generate stories by mood/topic. Then homework explainer.
    OpenAI API
  5. WK 21–22
    AI Chatbot + Mobile App
    Custom chatbot + deploy as mobile app on phone. Parents download it.
    API + Expo Go
PHASE 4

TEAM + DEMO DAY

Weeks 23–24
  1. WK 23
    Team Build
    Pairs. Plan → build → review. Full project from scratch together.
    All
  2. WK 24
    DEMO DAY
    Present to 50+ people. 3 best projects. Judges. Certificates. Standing ovation.
    All