Tic-Tac-Toe: Concrete Pieces For Outdoor Fun

Oversized Tic-tac-toe is a excellent way for the loved ones to engage in online games jointly and enjoy the outside.  

Tic-tac-toe, also regarded as Naughts and Crosses, has entertained people today for hundreds of years. It’s been located all over the place from the temples of historic Egypt to the medieval cathedrals of England, according to UC Berkeley GamesCrafters.

Read through 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 enjoyable activity for any age. (3 Echoes Information Studio)


  • Quikrete Sand/Topping Combine
  • 5 6-inch silicone cake pans
  • 5 spray-paint can lids or an additional cylindrical item
  • Quickly-drying caulk
  • Melamine shelf boards
  • Miter noticed
  • 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 straightforward removal after the concrete pieces are fixed. (3 Echoes Information Studio)

Make Kinds

To build forms for o’s, use 6-inch silicone cake pans and lids from spray-paint cans. Glue the lids to the centers of the cake pans with quickly-drying caulk. Wipe off the excessive caulk. 

Hands drilling screws into melamine board to create form for concrete tic-tac-toe pieces
Melamine has a hydrophobic (h2o-resistant) coating that makes it possible for concrete to get rid of at the surface. This would make it a lot easier to remove when the concrete is cured. (3 Echoes Information Studio)

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

Triangle cuts of melamine board
A miter noticed will make it simple to slash the triangles at a perfect angle. (3 Echoes Content Studio)

You have to have two triangle measurements to make the x’s:

  • Cut 10 triangles at a 38-diploma angle from a 2-inch piece of melamine board. 
  • Slice 10 triangles at a 59-diploma 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 kind many x’s in the melamine tray. (3 Echoes Content Studio)

To type the x’s:

  • Drill a big triangle with the issue struggling with inward at the stop of the tray. 
  • Measure 1-½ inches around and area two modest triangles along the leading and base edges of the box. 
  • Measure more than 1-½ inches more than and location yet another significant triangle pointing toward the two more compact ones. 

Proceed this process until eventually you have 5 x’s. 

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

Combine Concrete

We’re applying Quikrete Sand/Topping Blend for our tic-tac-toe parts since it’s best for purposes that are significantly less than 2 inches thick. 

Little by little insert h2o to the combine right up until it is a workable plastic-like consistency. Use a concrete mixer or a shovel, rake or hoe to do the job the blend.

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 level the combine on the top rated of every sort. (3 Echoes Content material Studio)

Fill Sorts

Once the concrete is carefully combined, scoop it into the sorts and use the trowel to degree the combine with the top rated of each and every variety. Protect the molds with plastic to aid curing.

Hands peeling a flexible silicone cake pan form away from a concrete o-shaped tic-tac-toe piece
The o’s are very easily eradicated from the adaptable silicone cake pans. (3 Echoes Information Studio)


Allow the tic-tac-toe pieces heal for 5 days in heat climate (at 70 levels Fahrenheit or higher) or for 7 days in colder climate (50-70 degrees Fahrenheit).

At the time the items have remedied, take away them from the kinds. Tough edges can be simply taken off by sanding.

Now, all you have to have is a minor sidewalk chalk to attract your match grid — then the entertaining can commence!  

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