IP Library Granted Patent US 8,628,088
Granted Patent B2
US 8,628,088 · App. 13/379,122 · Granted Jan 14, 2014

Puzzle with three dimensional representation of geographic area

Inventor: Shaun Sunt Sakdinan (Markham, CA)
Assignee: 2307450 Ontario Limited
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Quick Facts
Patent No.
US 8,628,088
App. No.
13/379,122
Granted
Jan 14, 2014
Kind
B2
Abstract

A puzzle kit for assembly into a three dimensional representation of a geographic region includes first pieces that form a first layer, second pieces that form a second layer on top of the first layer, and structure pieces mounted on the first and/or second layers. The first and second layers can include retaining elements for retaining the structure pieces. The retaining elements can take the form of voids. The first layer can include image elements visible through the voids of the second layer, and the image elements can include indicia to match the voids with the structure pieces. The first pieces can include anchoring pieces that are elevated and interlock with the second layer. The structure pieces can be sequentially assembled on the first and/or second layers according to an index. The assembled puzzle can represent a city, and the structure pieces can represent buildings within the city.

Claims (32)

1. A puzzle kit for assembly into a three dimensional representation of a geographic region, comprising:

a plurality of pieces configured for assembly to form at least one layer, the at least one layer comprising a plurality of retaining elements arranged across an upper surface thereof; and

a plurality of structure pieces configured to be mounted on the upper surface of the at least one layer by the plurality of retaining elements, each of the structure pieces representing a three dimensional structure of the geographic region, and, for each of the structure pieces, at least a bottom portion has at least one of a size and a shape that is distinct in comparison with the other structure pieces,

wherein each of the retaining elements comprises a void or depression, the void or depression sized and shaped in correspondence with the bottom portion of a respective one of the structure pieces to allow matching of the respective one of the structure pieces with the retaining element, and to retain the bottom portion of the respective one of the structure pieces generally in friction fit engagement,

wherein the at least one layer comprises graphic elements representing features of the geographic region, and

wherein the geographic region comprises a city, and the structure pieces represent buildings within the city.

2. The puzzle kit of claim 1 , wherein the at least one layer comprises a generally planar first layer, and a generally planar second layer on top of the first layer in a parallel relationship thereto.

3. The puzzle kit of claim 2 , wherein the plurality of pieces comprises a plurality of first pieces configured for assembly to form the first layer.

4. The puzzle kit of claim 3 , wherein the plurality of pieces comprises a plurality of second pieces configured for assembly to form the second layer.

5. The puzzle kit of claim 4 , wherein the plurality of retaining elements comprises voids extending between top and bottom surfaces of the second layer.

6. The puzzle kit of claim 5 , wherein the first layer comprises a plurality of image elements arranged in alignment with the voids of the second layer so that the image elements are visible through the voids.

7. The puzzle kit of claim 6 , wherein the plurality of image elements visible through the voids comprises indicia that corresponds with the structure pieces to allow matching of the voids and the structure pieces.

8. The puzzle kit of claim 4 , wherein the plurality of first pieces comprises anchoring pieces that are elevated relative to a top surface of the first layer when assembled, and the plurality of second pieces are configured for interlocking assembly with the anchoring pieces to form the second layer.

9. The puzzle kit of claim 8 , wherein the anchoring pieces have a height dimension that is similar to a height dimension of the second layer so that top surfaces of the anchoring pieces are generally flush with a top surface of the second layer.

10. The puzzle kit of claim 1 , wherein the structure pieces are indexed.

11. The puzzle kit of claim 10 , wherein the structure pieces are indexed according to year of construction of the respective building.

12. The puzzle kit of claim 11 , further comprising written material comprising information about the buildings arranged according to the index.

13. The puzzle kit of claim 1 , wherein the structure pieces are sized and shaped relative to one another according to a non-scale relationship.

14. A puzzle kit for assembly into a three dimensional representation of a geographic region, comprising:

a plurality of pieces configured for assembly to form at least one layer, the at least one layer comprising a plurality of voids arranged across an upper surface thereof; and

a plurality of structure pieces configured to be mounted on the upper surface of the at least one layer, each of the structure pieces representing a three dimensional structure of the geographic region, and, for each of the structure pieces, at least a bottom portion has at least one of a size and a shape that is distinct in comparison with the other structure pieces,

wherein each of the voids is sized and shaped in correspondence with the bottom portion of a respective one of the structure pieces to allow matching of the respective one of the structure pieces with the void, and to retain the bottom portion of the respective one of the structure pieces generally in friction fit engagement, and

wherein the structure pieces are sized and shaped relative to one another according to a non-scale relationship.

15. A puzzle kit for assembly into a three dimensional representation of a geographic region, comprising:

a plurality of pieces configured for assembly to form at least one layer, the at least one layer comprising a plurality of depressions arranged across an upper surface thereof; and

a plurality of structure pieces configured to be mounted on the upper surface of the at least one layer, each of the structure pieces representing a three dimensional structure of the geographic region, and, for each of the structure pieces, at least a bottom portion has at least one of a size and a shape that is distinct in comparison with the other structure pieces,

wherein each of the depressions is sized and shaped in correspondence with the bottom portion of a respective one of the structure pieces to allow matching of the respective one of the structure pieces with the depression, and to retain the bottom portion of the respective one of the structure pieces generally in friction fit engagement, and

wherein the structure pieces are sized and shaped relative to one another according to a non-scale relationship.

16. The puzzle kit of claim 14 , wherein the geographic region comprises a city, and the structure pieces represent buildings within the city.

17. The puzzle kit of claim 14 , further comprising written material comprising information about the structure pieces arranged according to an index.

18. The puzzle kit of claim 15 , wherein the geographic region comprises a city, and the structure pieces represent buildings within the city.

19. The puzzle kit of claim 15 , further comprising written material comprising information about the structure pieces arranged according to an index.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 8, 2023
From: 4D BRANDS INTERNATIONAL INC.
To: SPIN MASTER, INC.
Reel/Frame 063568/0482 →
MERGER Recorded Nov 8, 2022
From: 2307450 ONTARIO LIMITED
To: 4D BRANDS INTERNATIONAL INC.
Reel/Frame 061899/0261 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 19, 2011
From: SAKDINAN, SHAUN SUNT
To: 2307450 ONTARIO LIMITED
Reel/Frame 027409/0377 →
Continuity (2)
Continuation 12488103 · Jun 19, 2009
Related Publication 20120098193A1 · Apr 26, 2012