Home

Certified Brick Circulation Platform

Build. Circulate. Rediscover.

Explore Certified Sets How Certification Works

What is My Brick Library?

My Brick Library is an independent brick circulation platform designed for builders, collectors, and families who want flexibility, transparency, and value retention.
Each eligible set enters our ecosystem through a structured certification process — ensuring integrity, traceability, and fair circulation value.

The MBL Certification System

Every certified set is registered with an MBL Brick E-Certificate, supported by:

  • High-precision 0.01g weight verification
  • Critical element inspection (minifigures, printed & unique parts)
  • Unique Brick ID tracking
  • Certification labels applied to box & manual
  • Returned sets undergo ultrasonic cleaning followed by controlled dehydration before re-entering circulation.

Certification represents circulation eligibility, not brand endorsement.

View Sample Certificate Hygiene & Professional Maintenance

HOW MBL WORKS

Brick Points Ecosystem

Brick Points (BP) represent circulation value within the MBL ecosystem.

  • Earn BP when returning certified sets
  • Use BP to redeem other eligible sets
  • BP validity extends with activity
  • Designed for reuse, not speculation

Brick Points Exchange Overview

Set Type

Exchange value

New Sealed Set

80% Cash + 20% Brick Point

Circulation Set

50% Cash + 50% Brick Point

Final valuation is subject to verification status and internal circulation policies.

More Details

Buy-Back Benefits

Certified sets may qualify for Brick Point buy-back based on holding duration:

0 – 1 month

up to 85% of Brick Point

1 – 3 months

Up to 75% of Brick Point

3 – 6 months

Up to 60% of Brick Point

Over 6 months

Minimum 40% Brick Point or buy-back refusal

Rare or limited sets may be assessed separately based on market trends.

WHY CHOOSE MBL?

Verified Integrity

No guessing. Every certified set is checked, recorded, and traceable.

Circular Value

Build, return, and rebuild — without starting from zero.

Transparent Rules

Clear certification, valuation logic, and circulation terms.

Sustainable Building

Encouraging reuse and responsible circulation of brick sets.


Featured Certified Sets

View Full Library

Important Notes

  • Certification applies only within MBL ecosystem
  • Certification does not guarantee resale profit
  • Returned sets must meet integrity & label requirement
  • MBL reserves final assessment rights for all returns

About My Brick Library

My Brick Library is an independent brick circulation and certification platform focused on transparency, reuse, and long-term enjoyment of building block sets.

Your Order

No products in the cart.