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Candy Factory Inventors Activity Pack
Three young inventors plan a pretend sweet called the Rainbow Parcel, and kids follow it through a paper factory, from mixing paper recipes to testing the wrapper on a partner. Every candy in the book is a paper shape, so there is no cooking, tasting or real machinery anywhere.
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Candy Factory Inventors asks kids aged 7 to 10 to invent a candy that only ever exists on paper, across a 48-page printable activity book. Page 2 sets the challenge: create a pretend Rainbow Parcel for a paper invention fair. Nia, Theo and Zuri, the shape inventor, machine designer and packaging tester, carry it through the factory.
From first idea to launch
- Explore the Factory: put the factory steps in order, match tools to their jobs, count a tray of circles, stars and squares and finish shape patterns. A child then draws an inventor badge, colors the workshop, picks sensible workshop rules and invents three odd new candies.
- Mix Paper Recipes: count the pieces in each blend, double a recipe and compare two trays as more, fewer or the same. The open half asks for a recipe of exactly eight paper pieces, color swirls, a made-up flavor described in words, a name card and two palettes to choose between.
- Engineer the Machines: match production needs to machines, count gears by size, route a delivery across a grid and read wrapper rulers in inches. Then comes a machine drawn with its input, action and output, a three-button control panel, a repair ticket and a second version of a prototype.
- Design the Packaging: share paper candies equally between boxes, match label instructions, total pretend tokens and read a warehouse grid. Design work here is a repeating wrapper, a factory symbol, a sample label and a flat sleeve.
- Test and Launch: check sample sets against a rule of 2 circles, 2 stars and 2 squares, work out elapsed minutes, solve a three-clue order puzzle and read a wrapper vote chart. It ends with a launch poster, a short pitch, feedback from a partner and a new invention that combines two earlier ideas.
What the work asks for
The math stays small: totals, doubling, equal shares, comparing and minutes on a morning clock. The open tasks lean on design thinking instead, so a child keeps being asked what a part does and what they would change after testing. Two pages near the end, the pitch and the feedback, need a second person to listen and answer.
In the low-ink copy the colored scenes turn into black line art, which leaves the workshop scene and the swirls ready to color by hand.
Questions
- Does it use real candy?
- No. The guide says no cooking, tasting, heating, electricity, real machinery or food ingredients are needed, and asks that paper samples stay away from mouths and pets.
- Is there anything to cut out or fold?
- Cutting is optional, and every task also works as drawing and writing. The sleeve design in task 32 is a flat panel, not a box to fold.



