Have you ever had a problem with your marbles rolling out a Gravitrax landing pad? If so, print out this very simple Marble catcher.
source
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Have you ever had a problem with your marbles rolling out a Gravitrax landing pad? If so, print out this very simple Marble catcher.
source
Marble gifts your loved one will love (paid links): GRAVITRAX SETS β» GraviTrax Star Wars …
this happens with the original green end tiles anyway so what I usually use is the one that is already filled in on the bottom so itβs not raised but marbles donβt fall out
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Cool