A funny novelty toy that, after being placed in water, gradually grows and within a few days turns into a many-times larger version. Great as a prank gift and as a simple at-home experiment for kids.
This little figure can surprise you: just put it in water and watch as it absorbs water and gets bigger day by day. Kids will enjoy watching the changes and, at the same time, will subtly try out the principle of material swelling – with a bit of patience and lots of laughs.
How it works:
- Place the figure into a container of water.
- Leave it submerged and keep an eye on how it grows.
- After about 72 hours, it can reach up to 4× larger in size.
Ideal as an unconventional little item for parties, for a gift bundle, or as a funny at-home experiment.
Specifications
- Type
- Water-growing figure (novelty toy)
- Initial size
- approx. 4 × 4 cm
- Growth time
- approx. 72 hours
- Expansion
- up to 4×
- Material
- water-expanding material
- Function
- gradually increases in volume after being submerged in water
