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and a blue hat
Author & Michael Hays
Decorated with child safe water-based chip resistant paints
You can’t repeat a color or number
MARBLE PARKOUR Advent and a blue hatROKR is a DIY wooden 3D puzzle craft kit featuring mechanical gear system. The kit includes a set of wood sheets with precisely laser cut pieces that assemble together to form the marble maze. Turn the handle to move the gears to lift the marbles up the staircase and down the maze! The item has been designed to target wide range of audience ranging from hobbyists and puzzle builders to teens and adults who just loves making things! It can also become
