My ds's Tripp Trapp chair keeps collapsing under him! The slide in seat and footrest both keep sliding out from the frame and landing with a massive clatter on the floor, and have twice dumped ds rather unceremoniously on the floor too.
He is extremely wriggly and kicks his legs against the footrest but surely this shouldn't be happening! Does anyone have any experience of this and any ideas on how to prevent it. The chair is fantastic at lifting him to a decent height at the table, but is becoming positively dangerous.