A mulberry tree grows in stages, with flowers turning into fruit.
With the evolutionary puzzle, children discover how blackberries ripen and are ready to be harvested. Each level reveals a new stage: a flower on the branch, the first small fruit, a growing green blackberry, and finally a ripe, juicy blackberry.
All the puzzles can be placed side by side to form a continuous scene.
Dimensions: 24 x 24 x 3 cm
31 pieces per puzzle