Bang first, sort second
Most toddlers arrive at this bench wanting to hit something. That's the point. The first few sessions are all about the swing: grip the hammer, aim, tap. Each hit pushes a shape through its hole, and the cause-and-effect lesson lands without a word of explanation.
The hammer is attached to the bench, so it doesn't get lost or thrown across the room. It also means the grip stays the same each time, which helps a toddler repeat the movement until it feels easy.
From banging to matching
Around 18 months, you'll notice the shift. Instead of hammering any shape anywhere, they pause, turn a shape over and try it against a slot. Matching each shape to its own opening is a shape-recognition challenge they can work out themselves, and a good first step before stacking and sorting toys with more pieces.
Every shape also rattles with an individual sound. Hammered through, it drops with a clunk. Picked up, it shakes with its own tone. That gives a hands-on sound loop that holds their attention well beyond the first round.
Size and care
The bench measures 23 cm long x 15 cm wide x 13 cm high, small enough to sit on a low table or a playmat. Wipe it clean with a damp cloth after snack time.
Expect moderate noise. It's hammering, after all, with rattles on top. It works well as a solo activity at a low table, or as a turn-taking game with a sibling.