Here is a really nice version of Tic-Tac-Toe.
The play pieces are stored inside the compact game board..

Noughts & Crosses game.

Detailed Instructions
*********** WARNING***********
Read my page on safety before building this item.

Materials needed:
While any choice of woods will work, I recommend 3 types of wood for the project: a light maple, oak, and black walnut. Use the Maple for the trim, the oak for the blocks and the walnut for the strips. Also, a hand rubbed linseed oil finish really brings out the grains.
Materials needed:
1/2" thick rock Maple 2" x 20" or 3" x 10" or 5" x 5"
3/4" thick clear Oak 5" x 5"
1/4" thick clear Oak 5" x 5"
3/4" thick dark Walnut 1" x 5"
One 1/8" bolt (1 1/2" to 1 3/4" long) and nut.
One spring.
Clear wood finish.

Construction:
1. First, cut out the nine oak blocks. They measure 1 5/16" by 1 5/16" by 3/4". If you are not using a fine toothed saw, such as a band saw, then cut the blocks slightly larger and sand to the finished size.
2. Drill a small indent into the top of each block to hold the marbles. A 3/8" drill bit works fine but be careful to simply make an indent, not a hole.
3. Now cut the four dividing strips by ripping a 1/8" strip from a 3/4" Walnut plank. Make the lengths 4 1/4" to allow fitting later. Again, if you are not using a fine toothed saw, such as a band saw, then cut the blocks slightly larger and sand to the finished size.
4. Fit, glue and clamp the nine blocks and four dividing strips together being careful to maintain the best possible flat surface for the top. Use a square to properly align two adjacent sides and keep the parts aligned.
5. Locate the hole for the door bolt exactly 1/2" from the top of the block assembly and exactly half way from the ends. Drill a 1/8" diameter hole 1 1/2" deep.
6. Using a router or chisel, cut the bottom notch to accept the bolt, nut and spring as indicated in the bottom view. Be sure to allow for the thickness of the trim. The dimensions are not critical but keep the clearance as close as possible. The nut should barely be able to turn inside the notch.
7. If the block assembly bottom is not smooth, sand it to an even thickness all over.
8. Sand the door edge of the block assembly to a flat, square surface.
9. Cut the Maple into four pieces 1/2" thick and 1" wide by 5" long.
10. Carefully fit and miter one Maple side.
11. Locate the exact center of this piece by drawing precise pencil lines from corner to corner.
12. Drill a 1/8" diameter hole through the center.
13. Measure the diameter of the bolt head and drill a hole the same diameter as the bolt head 1/4" deep in the same spot to create the bolt recess.
14. Cut the door as indicated in the Door Side View. The angles are not critical as long as they match.
15. Insert the bolt through the door and place the door and bolt on the block assembly.
16. Slide the spring over the bolt and attach the nut. The spring needs to be strong enough to keep the door from swinging open on its own yet let you open the door with ease.
17. When the fit is good, seal the nut with lock-tight or finger nail polish to keep it from working loose.
18. Cut the oak bottom from a 1/4" thick piece into a 4 1/4" square.
19. Locate, glue and clamp the bottom being careful to not glue the door to the block assembly.
20. Drill the two holes to store the marbles behind the door. The holes should be one size larger than the marbles and extend through the other side of the assembly. Locate the holes so they clear the door.
21. Sand the three remaining edges of the block assembly to a flat, square surface.
22. Carefully fit and miter the three remaining Maple sides and the two triangles on the door side.
23. If necessary, grind the bolt head smooth with the wood surface.
24. Sand the entire outer surface to a flat-smooth finish.
25. If the door sticks, use bee’s wax on the inner surfaces and the bolt.