down • too hot outside • is intended • out • isnt going to capture his interest • doesn't not work well • did not come with instructions • wasn't well developed • with the wrong expectations • up christmas day • doesn't always work well • haven't picked • few times • out in a couple of minutes • took less than 5 minutes • is not very challenging • ’s for a single “player • ’s not that large • takes a little bit to get used to • is not as challenging • being over-complicated faded • has small pieces • can even be used • just sit back • one of those marble coaster style toys • was not, at all • himself • bit dubious • not at all interested • played maybe 3 minutes • was not reopened • stem activity • will be lost • only takes a second or two for an adult to snap things together • ’s extremely difficult • did not like