String balloon pumpkins
A blown-up balloon, orange thread dipped in glue, and once it's dry you pop the balloon: what's left is a light, lacy pumpkin.
Age : age 5+, with a grown-up
Materials
- Small balloons : One per pumpkin, blown up to the size of an orange or a grapefruit.
- Orange cotton thread (fine yarn or crochet cotton) : Several metres per pumpkin.
- White PVA glue : Half a glass.
- A little water : To thin the glue.
- A bowl and cling film or a plastic bag : To protect the table.
- Green pipe cleaner or green paper : For the stalk and leaf.
- A pin, for the grown-up : To pop the balloon.
Steps
Wind
- Blow up the balloon and tie a knot.
- In the bowl, mix the glue with a little water: a nice runny cream.
- Dip the thread in the glue, then slide it between two fingers to wipe off the extra.
- Wind the thread round the balloon in every direction, crossing it lots, and leave the area round the knot free.
- Keep going until only small gaps are left. Glue down the end of the thread.
- Hang the balloon by its knot over a plastic sheet.
Once it's dry
- Wait until the thread is as hard as cardboard: 24 to 48 hours.
- The grown-up pricks the balloon with the pin near the knot: it deflates and comes away from the thread.
- Pull the balloon out through a gap.
- Add a twisted green pipe cleaner stalk and a paper leaf.
- Make a whole family of pumpkins in different sizes.
As it dries, the glue goes hard and joins all the threads together: they form a solid shell, even when the balloon holding it up is gone.
With white thread and two black eyes you get a round ghost; slip a string of LED fairy lights inside and it becomes a lantern.
If it goes wrong
- The shell caves in when you pop the balloon : Wait longer, or start again with more criss-crossing.
- The thread won't stick : Less water in the glue.
- The balloon went down while drying : Dry it in a mild room, away from radiators.
Safety
- Bits of popped balloon are dangerous for little ones (choking risk): the grown-up picks them up straight away.
- The pin stays with the grown-up.