|
Adjustable Nucleus Puzzle
|
|
3
|
1512
|
September 15, 2021
|
|
New piece: mirror
|
|
12
|
2598
|
September 14, 2021
|
|
My second invention of the week - cog controlled reflector/crossover/ball trap
|
|
5
|
3390
|
September 14, 2021
|
|
The gear ramp and The gear-over
|
|
0
|
788
|
September 14, 2021
|
|
I made an improvised reflector
|
|
0
|
1255
|
September 14, 2021
|
|
Challenge: Square rooter
|
|
5
|
2249
|
September 11, 2021
|
|
Puzzle 60 solution
|
|
1
|
1340
|
September 6, 2021
|
|
Attempt to build a CPU by limiting the individual gear bit chain to a maximum of 8 parts
|
|
10
|
1979
|
September 5, 2021
|
|
33 piece solution
|
|
0
|
1447
|
August 28, 2021
|
|
Paul's puzzle 44 solution - 33 parts
|
|
1
|
1182
|
August 28, 2021
|
|
Possible solution for puzzle 42 (37 pieces)
|
|
3
|
2535
|
August 28, 2021
|
|
Paul's puzzle 43 solution - 23 parts
|
|
1
|
1491
|
August 27, 2021
|
|
Puzzle 43 - no gears
|
|
1
|
1319
|
August 27, 2021
|
|
Seal don’t need gear - 24 parts
|
|
4
|
1737
|
August 27, 2021
|
|
Test printing with my Ultimaker3
|
|
12
|
7395
|
August 24, 2021
|
|
Errors in Puzzle 54 examples and solution in book?
|
|
2
|
1781
|
August 9, 2021
|
|
Ramps obstructed by long connector
|
|
3
|
1163
|
August 2, 2021
|
|
Bits not functioning correctly
|
|
4
|
1729
|
July 25, 2021
|
|
Challenge #3: Ball sorting/reset system?
|
|
42
|
16167
|
July 25, 2021
|
|
Rainbow maker challenge
|
|
4
|
2544
|
July 24, 2021
|
|
Hannes’ solution, 9 years old
|
|
0
|
762
|
July 19, 2021
|
|
Functioning Boolean Computer Explanation?
|
|
3
|
3037
|
July 10, 2021
|
|
Randomizer Piece?
|
|
13
|
1895
|
July 9, 2021
|
|
Part idea (Again): Button
|
|
2
|
1063
|
July 7, 2021
|
|
Start lever bounces, and too many marbles fall. What's wrong?
|
|
1
|
910
|
July 7, 2021
|
|
Puzzle 45 solution with 31 parts using 2nd interceptor
|
|
1
|
1086
|
July 7, 2021
|
|
Want to translate page and game into Polish
|
|
1
|
1242
|
June 28, 2021
|
|
My son has swallowed a marble
|
|
4
|
1426
|
June 28, 2021
|
|
Solution with 20 ramps, 5 bits, 1 interceptor. (1 less ramp than answer provided in the book)
|
|
1
|
1137
|
June 24, 2021
|
|
Puzzle 35-17 ramps (1 less then answer provided in the book)
|
|
1
|
1059
|
June 24, 2021
|