25 Helical Burr. Take apart and reassemble. SLS nylon. Take-apart

Transcription

1 25 Helical Burr Puzzle Goal: Materials: Classification: Notes: Take apart and reassemble. SLS nylon Take-apart There are two possible assemblies, one is very simple (a key pieces screws out), and the other is level- 11.

2 25 Helical Burr Puzzle Solution:

3 26 Hexagonrings Puzzle Goal: Materials: Classification: Take apart, and put back together. Stainless steel Disentanglement

4 26 Hexagonrings Puzzle Solution:

5 27 Housing Crunch Puzzle Goal: Pack the five pieces flat in the tray. Materials: Classification: Laser-cut plywood 2D assembly

6 27 Housing Crunch Puzzle Solution:

7 28 I'm Possible Puzzle Goal: Materials: Classification: Assemble six pieces to form a burr-shaped figure. Wood Interlocking

8 28 I'm Possible Puzzle Solution:

9 29 The In'Possible Puzzle Puzzle Goal: Materials: Classification: Put the pieces inside the tray. Ebony, maple, palisander Trick put-together

10 29 The In'Possible Puzzle Puzzle Solution: 1) One of the lines on the box is different color. 2) Lift up the box and Face this side down and left corner 3) Push a little and Pull the middle cube out gently 4) Turn the cube anticlockwize only a little so. 5) It looks like this 6) Solved position! Note: Don t forget to take out the pieces and push back the cube for the next puzzler!

11 30 Karakuri Box Puzzle Goal: Materials: Classification: Open the box. Ash, rosewood Take-apart

12 30 Karakuri Box Puzzle Solution:

13 31 King's Court Puzzle Goal: Materials: Classification: From the starting position (one of multiple challenges), move the 2x2x2 king piece to the center bottom of the board. All pieces must remain completely on the board. Pieces can only move by rolling about an edge into unoccupied regions of the grid, leaving its previous position open. Assorted hardwoods 5.6 Misc. Sequential movement

14 31 King's Court Puzzle Solution:

15 32 Ladder of Brahma Puzzle Goal: Materials: Classification: Exchange the positions of the green-spot piece and the red-spot piece. The three cones can nest, and start over the red-spot piece. Wood Sequential movement

16 32 Ladder of Brahma Puzzle Solution:

17 33 Manholes 55 Puzzle Goal: Materials: Classification: 1) Hide each ball underneath the coin (manhole) of the same color. 2) Place each ball on top of the coin (manhole) of the same color. 3) Without spinning the puzzle, move the balls to the green areas on each side of the street. Wood, glass, coins, steel balls, aluminum, felt Dexterity

18 33 Manholes 55 Puzzle Solution: Move the balls to the green areas on each side of the street, without spinning the puzzle:

19 34 Matatom Puzzle Goal: Materials: Classification: Notes: Make a cube using the 12 colored and magnetic pentadrons. Plastic and magnets ASS-POLY The Matatom shape was discovered by Jin Akiyama, and adapted for use here as a puzzle. Using multiple sets of 12 blocks, it is possible to build a truncated octahedron, hexagonal prism, rhombic dodecahedron, and an elongated rhombic dodecahedron (the five space-filling Fedorov polyhedra).

20 34 Matatom Puzzle Solution:

21 35 MazeRoll Puzzle Goal: Materials: Classification: Notes: Navigate the metal ball through the maze from one end to the other (and back) by following the maze paths and rotating the colored cylinder segments. Nylon and metal ball Sequential Movement The cylindrical segments can be rearranged to create easier or harder challenges.

22 35 MazeRoll Puzzle Solution:

23 36 Monge's L-cubes Puzzle Goal: Materials: Classification: Notes: Create a 3D shape with a specified top- and front-view. The shape must be stable and able to stand on a flat surface. Walnut, maple, paper 1.2 or dimensional assembly Many different challenge cards are provided; some require a specific number of shapes. The pieces are the six different L-tetracubes with two dark and two light cubes.

24 36 Monge's L-cubes Puzzle Solution: Samples problems (front/top views): Sample solution assembles:

25 37 N-one 2 Puzzle Goal: Materials: Classification: Assemble the two pieces in the center of the frame. Wood Interlocking

26 37 N-one 2 Puzzle Solution:

27 38 Oct-Tetraxis Assemblies Puzzle Goal: Materials: Classification: Two assemblies can be made with the 36 sticks. The easier (smaller) one surrounds a cuboctahedron block with twelve sticks. The more challenging (larger) one surrounds the same block with the remaining 24 sticks. Wood Put-together

28 38 Oct-Tetraxis Assemblies Puzzle Solution:

29 39 Phantom Fish Puzzle Goal: Materials: Classification: Put all 14 circular segments into the tracks without overlapping. Acrylic, stainless steel Put-together

30 39 Phantom Fish Puzzle Solution: A+A and B can be swapped to get the second solution.