Thinkfun gravity maze marble run brain game and stem toy for boys and girls age 8 and up toy of the year award winner 4 6 out of 5 stars 7 975 1 best seller in domino tile games.
													
																	Gravity maze marble run game. 
									
	
		
	
																	With 60 challenges to test your skills this fun maze game is definitely a marble. 
																	Read honest and unbiased product reviews from our users. 
																	Thinkfun swish a fun transparent card game and toy of the year nominee for age 8 and up. 
																	An ideal travel game and kids toy. 
															
													
									
	
		
	
																	What you get gravity maze is a combination logic game marble run and stem toy that s one of the best gifts you can buy for boys and girls age 8 and up it contains 60 challenges from beginner to expert a game grid 9 towers 1 target piece and 3 marbles. 
																	Gravity maze is a combination logic game marble run and stem toy that s one of the best gifts you can buy for boys and girls age 8 and up. 
																	It contains 60x challenges from beginner to expert a game grid 9x towers 1x target piece and 3x marbles. 
																	Use the challenge cards to strategically place towers and create a path for your marble to reach the target. 
															
													
									
	
		
	
																	Thinkfun gravity maze marble run brain game and stem toy for boys and girls age 8 and up toy of the year award winner 4 6 out of 5 stars 7 042 1 best seller in domino tile games.