Create a special decorative item for your home with the meticulous Marble Explorer marble run set from Robotime. Are you a fan of marble games? Then add another fun game to your collection! The Marble Explorer is a fun game for young and old. In addition, assembling this scale model kit is a nice project in itself. It is a puzzle of wooden pieces that you have to assemble perfectly before you can play the game. Then you can endlessly enjoy your marbles rolling through the difficult obstacles. Easy to assemble With step-by-step instructions Recommended age: From 14 years and above To be used under the direct supervision of an adult. Necessary assembly tools