A small experiment full of wonder. With this Grow Your Own Shark, children see step by step how something big can come from something small. Place the shark in a bowl of water and wait… within 72 hours, it will grow to twice its original size.
A fun activity for curious children who love to explore and observe. It encourages patience, curiosity, and a sense of wonder about cause and effect.
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A small shark that grows from about 6 × 2 × 1.5 cm to about 12 × 4 × 3 cm
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How it works: Place the shark in water and leave it for at least 72 hours – then the magic will happen automatically.
- Dimensions: 6cm x 2cm x 1.5cm
- Age: 3+ years