Zig & Go - Big Ball - 27 pcs

My 7-year-old spent a whole afternoon carefully copying the instructions to build the first course, and the look on his face when the ball finally made it through was priceless. The wooden pieces feel solid and the booklet makes it easy to get started.

I love that this set challenges my kids to think several steps ahead as they set up the wooden pieces for a chain reaction. The dominoes and rolling ball feel satisfyingly weighty, and watching their course finally topple over is pure joy.

The instructions booklet has three clear designs, which kept my kids busy for a whole afternoon trying to get the chain reaction to work perfectly. Each wooden piece fits together snugly, so the courses don't fall apart prematurely. We've already moved on to inventing our own course, and it's even m