Credits & Attribution

Wee Brains is made possible by amazing open-source resources and educational content. We are grateful to these sources:

Flag Assets

Country Flags (257 SVG files)

Source: hampusborgos/country-flags
License: Public Domain (via Wikimedia Commons)

Photos & Images

Landmark Photos (50 images)

Source: Pixabay
License: CC0 (Public Domain) - No attribution required

Animal Photos (48 images)

Source: Pixabay
License: CC0 (Public Domain) - No attribution required

Profile Avatars (15 robot-style avatars)

Source: DiceBear Avatars
License: MIT License (Open Source)

Word Images for Literacy Games (30 images)

Source: Pixabay
License: CC0 (Public Domain) - No attribution required
Used in: Sound Detective game (phonics learning)

World Map

Interactive World Map (SVG)

Source: SimpleMaps.com
License: MIT License
Copyright © 2020 Pareto Software, LLC DBA Simplemaps.com

Audio Files

Sound Effects (4 files: correct, incorrect, celebration, background)

Source: Pixabay Sound Effects
License: CC0 (Public Domain) - No attribution required

Language Audio (25 "Hello" recordings)

Source: Google Translate Text-to-Speech
License: Educational/Fair Use

Literacy & Numeracy Audio (180+ files)

Pre-recorded pronunciation files for:
• 30 sight words (Sight Word Safari)
• 60 rhyming words (Rhyme Time)
• 30 phonics words + 26 letter sounds (Sound Detective)
Plus: Google Text-to-Speech for question narration (Educational/Fair Use)
License: Original recordings for WeeBrains / gTTS Educational Fair Use

Educational Data Sources

Geography Data (Country Statistics & Fun Facts)

  • ISO 3166 Standard (country codes)
  • UN Statistical Division databases
  • World Bank data
  • IUCN Red List (conservation status)
  • Ethnologue (language data)
  • Kids World Travel Guide
  • Wikipedia (cross-referenced facts)

License: Public domain factual data

Literacy & Numeracy Content

  • Dolch Sight Word List (high-frequency words)
  • Scottish Curriculum for Excellence (CfE Early Level standards)
  • Education Scotland guidelines (P1 literacy and numeracy)
  • Phonics International (letter sounds and CVC words)

License: Public domain educational standards

Thank You! 🙏

We're grateful to the open-source community and educational organizations that make resources freely available for learning.