📖 BrickPlan Blog

A use-case-ranked guide to LEGO alternatives for adults: CaDA for cars, COBI for military, Lumibricks for lighting, and Pantasy & MEGA for IP.

Compare brick storage from Daiso, IKEA, Muji and budget brands by size, dividers and dust protection, plus a method to pick by part volume.

GUDI (古迪) is a kid-focused LEGO-compatible brick brand under the Xinlexin group, covering the City Defender, Dream House and transform-robot lines.

Pantasy is a Chinese brick brand for adult display and licensed IP, built on LEGO-compatible GoBricks parts, from retro phones to Astro Boy.

A guide to Keeppley's licensed Sanrio brick line — Hello Kitty, Kuromi, My Melody and more — covering series differences, blind-box mechanics, and buying tips.

Keeppley and Keepplay are two spellings of one Chinese brick brand from Guangdong Qman Toys, plus how to tell it from the unrelated KeepPlay Engine.

Pantasy bricks mix with LEGO because they use GoBricks parts on the same stud-tube standard. How to judge clutch, test tolerance, and where to mix safely.

Sembo (Senbao) is a veteran Chinese alt-brick brand under the Xinlexin/GUDI group, running the LEGO stud standard with medical, military and aviation themes.

Cada technic parts share LEGO Technic pin-hole spacing. How to judge tolerance, how the drivetrain works, and the compatibility boundary.

LOZ micro bricks are about half the linear size of standard bricks. Scale, build feel, age guidance, and how to store them without losing pieces.

What Mould King motorized sets actually do: motor and battery-box pairing, Bluetooth app control, a troubleshooting order, and the Power Functions edge.

Sluban is an export-focused Chinese brick brand on the standard brick system. How to judge it on theme, part feel, and compatibility.

COBI is a Polish brick brand for realistic military vehicles on the standard brick system. How 1:35 and 1:48 scale work and who should buy it.

Ten LEGO display case ideas organized by space and build type, with guidance on shelf clearance, lighting, turntables, and dust protection.

Chinese LEGO brands are not one category. Learn how to tell original design, licensed sets and clones apart, and the four checks to run before you buy.

COBI and LEGO differ in subject matter and licensing, not build quality. COBI does realistic military models; LEGO avoids that category. How to choose.

LEGO knockoff brands are not one category. Separate counterfeits from legal compatible brands with three tests: stud stamps, rights holder, set numbers.

Mega Construx clicks onto LEGO because both use the same 8.0 mm stud system. Where tolerance, colour and figure scale break down, and when it is worth buying.

Skip the quoted capacity. Size a minifigure display case from the 4x3 stud footprint, shelf height and door seal, then pick the box type by where it stands.

The hard part of a big Mould King set is the drivetrain, not the part count. Pins, axles, gear ratios and the order that stops you rebuilding twice.

Mould King and LEGO are not the same product at two prices. Licensing, quality control and instructions are what you give up. How to choose by budget.

Choosing a display case for LEGO 43263 Beauty and the Beast Castle: measure the tallest spire, size by inner dimensions, stop white parts yellowing.

Mega Construx micro bricks clutch onto standard bricks; preschool Mega Bloks do not. Scale, tolerance, load bearing, baseplates and figures explained.

Mega Bloks is a 1967 Canadian brand owned by Mattel since 2014, and Canada's top court upheld its right to sell. Compatibility, tolerance and value compared.

Mega sells two lines: preschool big blocks and Mega Construx micro bricks, all rebranded to MEGA in 2017. Read the line name, scale and age grade before buying.

Blokees sells several Optimus Prime kits across the Wheels, Classic, Action and Champion lines. Piece counts, age grades, joints and price tiers compared.

Blokees holds a Star Wars licence. Champion Class runs 10 character kits, 14+, about 103 pieces. Full list, plus how it differs from LEGO Star Wars.

Blokees sells poseable character kits; Mould King sells large technic-style machines. Build time, articulation, reuse and display footprint compared.

How to judge a LEGO acrylic display case: measuring, sheet thickness, UV coating, joint type, sealing, base flatness and cleaning — before you pay.

How to display LEGO Rivendell 10316: measure the irregular footprint, support the whole base, choose UV acrylic and lift the lid without breaking the bridge.

What an LED brick set is, how lighting is wired, what to check before buying, and who should skip light-up bricks entirely.

What the Lumibricks steampunk line really is, how the lighting and structure hold up, the pros and cons, and who should buy it.

Lumibricks sells the finished look, LEGO sells the part ecosystem. Compatibility, themes, reuse, price and skill level compared, with a one-line pick.

How to display the 10294 Titanic: measure the long hull, choose acrylic vs glass, support it along the whole length, and keep white parts from yellowing.

How to pick a display case for the LEGO Back to the Future Time Machine: measure inner size first, then acrylic vs glass, seals, studded bases and lighting.

Eight LEGO alternatives sorted by need: Chinese bricks, Technic mechanics, LED display sets and licensed kits, plus what to check before buying.

A practical way to pick a Blokees Marvel kit: lock the movie moment first, then the character, then the budget tier — plus what to verify on a licensed kit.

Four things to check before buying a Blokees Transformers kit: licensing, articulation, part quality and price positioning versus LEGO licensed sets.

Blokees and LEGO are not the same category. A side-by-side on part systems, play freedom, articulation, pricing structure and who each one actually fits.

Four ways to spend less on bricks: compatible parts, used and loose parts, buying per blueprint, alternative brand sets — with each route's hidden costs.

How QIJI, SEMBO, PANLOS and Yuxing differ in subject, complexity, instructions and price — plus the colour and tolerance reality of mixing parts.

Six checks to separate genuine LEGO from legal compatible brands and counterfeits: stud stamps, packaging, set numbers, tolerance, colour, instructions.

Which brands connect to LEGO (Chinese bricks, Mega Bloks, micro bricks, kits), plus how to handle colour, tolerance and load-bearing parts.

How to choose a LEGO display case: size it by piece count, acrylic vs glass, large-set and minifigure display tips, plus 12 common questions answered.

LEGO sells a system, Mega Bloks sells cheap entry, Lumibricks sells display atmosphere. Compatibility, quality, themes and price compared.

Blokees is a Chinese brand making licensed articulated model kits for Transformers and Marvel. Here is how its product lines differ from LEGO-style bricks.

KEEPPLEY 23028D Fujian carrier review: 1:669 scale, 1,621 pieces, difficulty 2 of 5, motor module included — build order, the real difficulty and who it suits.

A practical 2025 guide to Gudi brick sets: military, street, mecha and space lines, plus buying advice for beginners, families and experienced builders.

A hands-on review of Lingdong Chuangxiang replacement parts for MOC builders, covering ABS quality, LEGO compatibility, price per brick and shipping.

A hands-on comparison of three bookstore MOC sets with piece counts, sizes and minifig counts, plus shelving techniques and layout ideas for your street.