Think & Solve
Little challenges that encourage reasoning, noticing patterns, and finding solutions.


A playful learning journey filled with little missions that invite children to observe, think, solve, reflect, create, and grow alongside Lumi.
This book turns everyday learning into a collection of colorful, approachable missions that connect thinking skills with real-life moments.
Little challenges that encourage reasoning, noticing patterns, and finding solutions.
Simple prompts that help children notice feelings, choices, and everyday situations.
Words, numbers, observation, science, and curious little discoveries.
Pages that make room for imagination, kindness, confidence, and self-expression.
Lumi loves learning, asking questions, and discovering something new around every corner. Across the book, Lumi turns each activity into a small mission — encouraging young learners to try, think, and keep going.
Meet Lumi →
These are original pages from the actual activity book. Tap or click a page to take a closer look.
The activities are designed to help children slow down, notice, make choices, and express themselves while still feeling playful and approachable.
As children move through the book, the activities introduce new ways to think, solve, explore, and reflect.

Download a printable activity page and discover the LumiNest learning style before exploring the full book.
Join Lumi for a colorful journey of curious questions, playful challenges, and bright little discoveries.