Eleven activities line up across five panels shaped like a blue dinosaur: a wooden clock, rotary gears, flipping blocks, a xylophone, a spinning block, a scratch board, a tracking game, a week slider, an abacus slider, a sliding maze and a shape sorter. Mounted on a wall the board covers 57 by 18 inches and projects only half an inch, which keeps a playroom floor clear and puts the activities at standing height. Each element works a different skill, from telling time and picking out notes to following a track with one finger. The panels are cut from wooden board with rounded corners and a splinter-free face. Total weight is 10 lbs and assembly hardware is included. Suited to children from 3 years old.