Child Safety Standards

Built Safe. From Circuit to Story.

How WonderBox by Mindfield Private Limited protects growing minds, ears, and hands.

100% BPA & BPS-Free Paper

Thermal printing works purely through targeted heat. There are zero wet chemical inks, zero carbon toner powders, and zero bisphenols (BPA/BPS). Completely non-toxic for everyday toddler handling.

Strict 85 dB Hearing Cap

In strict adherence to international toy acoustic standards (ASTM F963 and EN 71), WonderBox hardware has a hard decibel ceiling below 85 dB to safeguard delicate young ears.

Positive AI Guardrails

Our trilingual language models (English, Hinglish, Kanglish) run through multi-layer semantic filters. Violence, scary monsters, mature language, and harmful content are blocked at the prompt level.

Zero Glass. Zero Blue Light.

Unlike tablets and mobile phones, WonderBox features zero displays. It protects children’s eyes from fatigue, eliminates doom-scrolling habits, and naturally promotes restful bedtime sleep.

Full Parent Oversight

The Companion Mobile App Guardrails

Sticker BudgetingSet daily print limits (e.g., 3–5 stickers per day) so kids learn patience and avoid paper overuse.
Automatic Bedtime Sleep ModeSchedule quiet hours when WonderBox sleeps to ensure peaceful bedtime routines.
Instant Audit Log & PurgeSee the adventure themes your child explored and delete historical logs with one click.
Have specific questions about safety certifications? Reach our engineering team directly.
Email Safety Team →