Luna Whale
Free art, math & science classroom — built for teachers
Luna Whale launched on June 29, 2026 with 2 votes.
What it does
A teacher-parent asked me to build an art lesson website. Two years later, I couldn't stop. Now it has: • 180+ interactive art lessons • 100+ science simulations (chemistry, physics, biology) • Math games and geometry tools • Worksheet generators Everything is free. No sign-up needed for most tools. Built solo in Ho Chi Minh City, Vietnam. Honest question for educators: what actually gets used in a classroom vs. what just looks nice and collects dust?
루나웨일은 미술 수업 자료와 무료 학습지, 과학·수학 인터랙티브 도구를 한곳에서 찾는 선생님용 디지털 수업 자료실입니다.
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