Thiswooden educational puzzle teaches about a Jellyfish life cycle..
Adult jellyfish release their gametes into the water. When male and female gametes meet, they give rise to the planula larva that migrates to the bottom of the sea. Once it has found a suitable substrate, it sticks to it and develops into a polyp that thus lives clinging to the reef with its tentacles pointing towards each other ready to catch its prey. When the environmental conditions of temperature and salinity of the water are favourable, metamorphosis takes place (just like the caterpillar becoming a butterfly): the polyp begins a phase of segmentation of its body, becoming a strobila (this phase is called strobilation) from which the efire, young jellyfish, originate and are released into the water column to grow, become adults and start again.
This puzzle gives your children the chance to discover the life of these extraordinary animals and develop interest towards nature and alsoimprove fine motor skills.
Each box has a little hole on its back in order to make it easier for the children to play with the puzzle.
It is made up of 7 layers corresponding to each phase of a jellyfish' life.
We handcraft using the best natural wood, each component is carefully polished and sanded. We use an EN71-certified non-toxic clear paintto avoid any risk to your children.
We recommend the use of a damp cloth for cleaning.
Safety rated for ages 3+.
SIZE:25 x 25 cm x 2 cm (thickness)
7 LAYERS PUZZLE
WEIGHT: 700 gr
Assembly is very simple, just follow the instructions you will receive with the product. All you need is a cross screwdriver.
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