knexpert6
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nederland
Joined December 15th, 2020
6
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i play with k'nex
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Instructables (6)
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Instructables
Machine Ball
30
Knex Ball Coaster
1
94
New Knex Ball Machine #2
1
99
K'nex Tower Bridge
1
178
Knex Ball Machine K6
1
86
Knex Bridge
4
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