Tic-Tac-Toe: Concrete Pieces For Outdoor Fun

Concrete tic-tac-toe pieces next to chalk-drawn board

Outsized Tic-tac-toe is a excellent way for the loved ones to perform video games jointly and take pleasure in the outdoors.  

Tic-tac-toe, also recognized as Naughts and Crosses, has entertained individuals for generations. It is been located just about everywhere from the temples of ancient Egypt to the medieval cathedrals of England, in accordance to UC Berkeley GamesCrafters.

Examine on to find out how to make concrete Tic-tac-toe pieces. 

Concrete tic-tac-toe pieces next to chalk-drawn board
Tic-tac-toe is a enjoyment video game for any age. (3 Echoes Written content Studio)


  • Quikrete Sand/Topping Combine
  • 5 6-inch silicone cake pans
  • 5 spray-paint can lids or another cylindrical object
  • Quickly-drying caulk
  • Melamine shelf boards
  • Miter saw
  • Wooden screws
  • Drill & Drill bits
  • Tape measure
  • Wood pencil
  • Trowel

Hands gluing a spray paint can lid onto a silicone cake pan to create an o mold for concrete tic-tac-toe
Silicone cake pans enable for uncomplicated removal once the concrete parts are remedied. (3 Echoes Information Studio)

Make Sorts

To create sorts for o’s, use 6-inch silicone cake pans and lids from spray-paint cans. Glue the lids to the facilities of the cake pans with quickly-drying caulk. Wipe off the surplus caulk. 

Hands drilling screws into melamine board to create form for concrete tic-tac-toe pieces
Melamine has a hydrophobic (h2o-resistant) coating that lets concrete to cure at the surface area. This will make it a lot easier to clear away when the concrete is cured. (3 Echoes Content material Studio)

To make the x’s, slash a melamine shelf board to develop a 30-inch by 6-inch open up tray. 

Triangle cuts of melamine board
A miter saw would make it uncomplicated to reduce the triangles at a ideal angle. (3 Echoes Articles Studio)

You want two triangle sizes to make the x’s:

  • Reduce 10 triangles at a 38-diploma angle from a 2-inch piece of melamine board. 
  • Minimize 10 triangles at a 59-degree angle from a 1-⅞-inch piece of melamine board.
Hands using measuring tape to create x forms in melamine board
Organize the triangles to sort various x’s in the melamine tray. (3 Echoes Material Studio)

To sort the x’s:

  • Drill a huge triangle with the place struggling with inward at the close of the tray. 
  • Evaluate 1-½ inches around and area two small triangles together the major and base edges of the box. 
  • Evaluate above 1-½ inches about and location one more substantial triangle pointing toward the two more compact kinds. 

Keep on this procedure right up until you have five x’s. 

Gloved hands pouring Quikrete Sand/Topping Mix into a Home Depot orange bucket
Use a bucket or plastic container to blend Quikrete Sand/Topping Mix. (3 Echoes Written content Studio)

Blend Concrete

We’re employing Quikrete Sand/Topping Combine for our tic-tac-toe parts since it is great for purposes that are much less than 2 inches thick. 

Little by little insert h2o to the mix until eventually it’s a workable plastic-like consistency. Use a concrete mixer or a shovel, rake or hoe to function the mix.

O-shaped silicone cake pans with concrete mix inside them and a trowel spreading concrete over a melamine form with x shapes
Use a trowel to amount the combine on the top rated of just about every type. (3 Echoes Information Studio)

Fill Types

When the concrete is thoroughly combined, scoop it into the kinds and use the trowel to stage the blend with the top rated of each and every kind. Go over the molds with plastic to assist curing.

Hands peeling a flexible silicone cake pan form away from a concrete o-shaped tic-tac-toe piece
The o’s are effortlessly taken out from the adaptable silicone cake pans. (3 Echoes Content material Studio)


Allow the tic-tac-toe parts cure for five days in heat weather (at 70 levels Fahrenheit or bigger) or for 7 days in colder weather conditions (50-70 degrees Fahrenheit).

At the time the items have fixed, get rid of them from the types. Tough edges can be conveniently taken out by sanding.

Now, all you need is a minimal sidewalk chalk to attract your sport grid — then the enjoyment can start!  

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