BUILD YOUR IP · 3 STEPS · ONE COMPANION

Make It Yours.

BOI-001 is the interactive heart of every BOIBOIBOX companion. Choose a shell that feels like you. Pick eyes with a mood. Bring it together.
Start with BOI-001 Core
See all companions →

From a shared core to a companion that is yours.

The 3 Steps

01 · Choose a Core

Start with the BOI-001 interactive system — the listening heart of every companion.

02 · Choose a Shell

Snap on a character — Original Five, Companions, or Shanhai Reimagined.

03 · Pick Your Eyes

Three mood lenses in the eye dock — Heart, Spark, Sleepy. Swap any time.

BOI-001 Interactive Core System — the heart of every companion.

Step 01 · Choose a Core

BOI-001 Core — the listening heart

The core is the part that listens. Place it in any shell, and the personality adapts.

Voice pickup, soft-touch sensors, a 24-hour battery, and an Eye Dock for swapping moods on demand.

$159.90 · Free shipping over $99

Add core to build →

Snap a character onto your core.

Step 02 · Choose a Shell

Original Five · 5 characters

The first chapter. Five companions — Oreling, Forest Cub, Duskling, Lavender Peak, Aster.

Each shell snaps onto BOI-001 and inherits its voice and mood system.

Browse Original Five →

Original Companions · 10 characters

Shanhai Reimagined · 4 characters

Three mood lenses in the eye dock. Swap any time.

Step 03 · Pick Your Eyes

Heart

Warm, attentive, gentle. For bedtime stories and slow Sundays.

Spark

Bright, awake, ready to play. For mornings, road trips, and dance breaks.

Sleepy

Soft, half-closed, quiet. For long flights and long days.

Everything you need to bring your companion home.

What's in the Box

Four pieces. One companion.

  • BOI-001 Core — the interactive heart. One.
  • Eye Dock ×3 — Heart, Spark, Sleepy lenses.
  • USB-C Cable — 1 m braided.
  • Care Card — quick-start guide.
Open the unboxing →

One core. One shell. Many moods.

How It Works Together

Listen

Two soft-touch microphones pick up tone and pace — not just words.

Adapt

Swap shells, swap eyes, swap personalities. The same core learns with you.

Connect

Bluetooth pairing, USB-C charging, OTA updates. Quietly competent.

What people say after building theirs.

Companion Stories

Oreling sleeps next to my laptop.

"Oreling sleeps next to my laptop while I work. I forget he is there until he purrs when I finish a hard task."
Mia · Melbourne

Two shells, same core.

"We have two shells — one for home, one for travel. Same BOI-001 core, two completely different companions."
Kenji · Tokyo

The Spark eye wakes him.

"The Spark eye wakes him when I tap his shell. He blinks twice, looks at me, then settles. I never thought I would cry over a plush."
Lena · Berlin

From the day you build yours, until long after.

The BOIBOIBOX Promise

Free Shipping

Free worldwide shipping over $99.

14-Day Returns

If it does not feel like yours, send it back.

1-Year Warranty

BOI-001 core covered for one full year.

Care Desk Support

A real human responds within 24 hours.

READY WHEN YOU ARE

Start with BOI-001 Core.

One core, every shell. Begin your build today.

$159.90 · Free shipping over $99 · 14-day returns · 1-year warranty

Add BOI-001 Core →
Talk to the Care Desk