A ready LEGO table: grey construction plate top on two shelves with white containers full of bricks

DIY Projects

DIY: A LEGO Play Table for Kids

Foldable LEGO building table: plywood top covered with construction plates, supported by two IKEA Trofast shelves that store the bricks. Step-by-step instructions.

14/04/2019

When I was a child, LEGO bricks were a rarity. I don't remember anyone among my friends having even one set. Today, my children have dozens of them, and after every play session, I find the bricks scattered all over the house.

The most affected was my foot when I would walk past in the half-light at night to check on the little ones. So, I decided to create a play corner where the LEGO bricks have their own space and built structures can stay on top.

A ready LEGO table: grey construction plate top on two shelves with white containers full of bricks
Finished table: LEGO tile top on two shelves with containers

Why Not a Ready-Made Furniture Piece

First, I looked through online stores hoping someone had something like this available. I didn't find anything. The most sensible solution for storing the bricks turned out to be the Trofast shelving system from IKEA.

IKEA store page featuring the Trofast shelving unit with toy storage containers
IKEA Trofast Shelf Unit, the starting point of the project

The shelf solves the storage issue but children still don't have a place to put their built creatures and structures. I also looked for a play table or bench without success. It was time to roll up my sleeves and get to work myself.

What you need

  • 2 Trofast shelves from IKEA and containers to your liking (or just 4 pieces of wood as legs instead of the shelves)
  • 16 x 25cm x 25cm LEGO plates - I used cheaper alternatives
  • wood and plastic glue,
  • a few screws,
  • a sheet of plywood with a thickness of 1 cm (thinner may be used)
  • 4 strips of wood, each 1x1 cm in size,
  • optionally, a clear varnish or paint to add some color and make the furniture more interesting.

Step 1: Materials

This is how my set looked like before I started working on it.

A sheet of plywood laid on a workshop table in a garage
Two IKEA Trofast shelves pushed together, with a stack of gray LEGO plates on top
Grey LEGO construction plates fanned out on a shelf
A tube of mounting adhesive next to LEGO tiles

Step 2: Cutting the plywood

I cut the plywood to the size of the tabletop by guiding the saw along a ruler.

Plywood with a guide rail attached and a circular saw
Plywood after the first cut along the batten

Step 3: Sanding the Edges

It's a good idea to sand the edges with sandpaper to remove any splinters and rough spots.

A belt sander at the edge of a cut plywood sheet
Grinding the edges of a worktop in a workshop

Step 4: Trial Fit

Before gluing, I checked that the boards fit well and that the top was cut correctly.

LEGO bricks arranged on plywood for testing, without glue
Dry-laid tiles before gluing

Step 5: Gluing the tiles

  • ensure the entire surface of the plywood is well-dusted so that no dust remains under the tiles
  • if you want to, paint the plywood once with clear varnish before gluing and let it dry,
  • choose a glue suitable for ABS plastic, as that's what LEGO bricks are made of,
  • connect the next plates together with bricks so that the connections will be even.
Attaching another LEGO plate to the plywood board
Half of the countertop is tiled, with joints held together by wooden dowels

Step 6: Tabletop on Shelves

This step can be done in two ways:

  • permanently: the top fixed to the shelves and the entire furniture piece lacquered or painted,
  • foldable, like mine: on a daily basis, the shelves stand one on top of the other against the wall, and the tabletop is behind them. For playtime, we unfold everything.
A finished worktop leaning vertically against a Trofast storage unit shelf
Tabletop hidden behind shelves, storage version

I made the stoppers from strips of wood to fit the tabletop to the shelves. The top doesn't slide during playtime, and the kids won't knock it off their feet. It fits so snugly that they can't lift it themselves.

Attaching a wooden strip as a stop to the underside of the tabletop using an electric screwdriver
Bottom of the tabletop with a strip attached along the edge, screwed in place
Close-up of a wooden strip stop attached to plywood

Result

Once assembled, it looks like this:

A ready LEGO table: grey construction plate top on two shelves with white containers full of bricks
A LEGO table with containers in the shelves and a bowl of bricks on the surface
Close-up of toy container boxes underneath a table top

The furniture can still be protected with paint or varnish, and the shelves can be secured together so they don't come apart. I decided this was unnecessary because the whole thing can't be knocked over even if you stand on the worktop.

Most importantly, the kids are thrilled. For me, that's the biggest joy from this project.