Ruby and Bonnie's DIY Science Experiments: silly, simple, and school-flavoured
Under six minutes of roleplay science and a wonderfully silly Granny character. A gentle energiser, not a wind-down.
Ruby and Bonnie roleplay their way through simple DIY science experiments at school, complete with a deliberately silly Granny character stirring things up. It's a gentle, kid-led kind of energy rather than full-throttle chaos, our scoring shows it lifts a flat mood well without being especially calming. A nice pick for a curious younger child, though older kids may find the Granny act a bit much.
At a glance
Will it actually calm them down?
Good on Rainy days (flat, needs lifting)Scores measure how reliably this video moves a child toward a settled, regulated state. In the Piko app, kids tell us their weather and we do the matching automatically.
Which kids will love it?
Why it works
The format is child-led roleplay: Ruby and Bonnie act out a school science scenario, with a comedic Granny character woven in for extra silliness. The instructional level is moderate, there's genuine simple science content underneath the skit, not just noise.
The appeal for younger children is the combination of curiosity and relatability, these are experiments a child could imagine trying themselves, presented by child presenters they can easily identify with. The silly humour keeps it light rather than lecture-y.
Worth knowing: our scoring flags this as likely to feel patronising for children 9 and up, the Granny character and school-skit format are pitched younger. Sensory-wise it's moderate rather than gentle, some high-pitched moments and fast cuts, so it's better suited to a child who doesn't mind a bit of sensory input than one actively seeking calm.
When to reach for it
- The rainy-day mini scientist. Simple, relatable experiments that might spark actual at-home science play afterwards.
- Twenty minutes to cook dinner. Short and self-contained, easy to put on while you get on with something else.
- A gentle nudge toward real experiments. Genuinely simple enough that a child might want to try one for themselves.
Sensory & SEN notes
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Questions parents ask
What age is this best for?
It's pitched at younger children, roughly 5 to 8, who'll enjoy the roleplay and silly Granny character without finding it babyish.
Will it calm my child down?
Not particularly, it's mildly energising rather than settling. It's better at lifting a flat mood than calming a wound-up one.
Is it too babyish for my older child?
Quite possibly. Our scoring specifically flags that children 9 and up may find the Granny character and school-skit format patronising.
Any sensory concerns?
It's moderate rather than gentle, with some high-pitched moments, repetitive sounds and fast cuts. Not extreme, but not the calmest watch either.
40+ checks per video, with a final pass from the review desk · Scored 17 July 2026 · We do not host videos; playback is via YouTube's official embed.