My 3 kids fought over who got to play with this first. The 6 yr old used it to actually program and try to figure out the way for the mouse to go. My 4 yr old, who doesn't like most toys, had a blast letting the mouse go and hiding from it. The 2 yr old loves pushing the buttons and taking care of her "baby mouse". and mommy finds putting together the mazes to be a very zen activity. The only thing I wasn't a fan of is the orange tunnels sit on top of the maze rather than click or attaching on, so if the mouse bumps them they will shift. Other than that, great fun for the whole family! I did receive this in a Chat Pack inexchange for my fair and honest review.