3 Wheel Combination Secret Lock Puzzle Box

Details: Can you just open the box? This is a special concept by Imaginative Crafthouse. The 3 wheels at the top of the box have to be balanced to make the lid to swivel open. Both 3 wheel at the same time needs to be right. This is nice to place a present or present card inside because it's easy to open if you know the combination (provided in instructions) but if you don't, it's pretty difficult. I will guess 5 -10 minutes as a decent solution time while not crazy challenging. Outer box measures about 5 "x 2.67" x 2.8."Inner dimension (max object size that might fit into box) is 4.6 "x 1.9" x 1.6 Brand: Playkids Features: You must move the 3 wheels to a position that allows opening of the hinged lid Outside box measures around 5-inch Inner dimension (max body size that could fit in box) is 4.6-inch Not so hard to open like our other boxes, but great and affordable fun to put a gift inside Publisher: Creative Crafthouse UPC: 793631628469 EAN: 0793631628469 Package Dimensions: 5