“Refund was approved and back in my account the same day.” - Deliver+ customer
Explore how the eyes and brain interpret the world with the Crazy Scientist LAB Optical Illusions kit. This hands-on STEAM set guides children through experiments on light refraction, colour perception, size and distortion, movement effects and retinal embedding. Clear, age-appropriate instructions explain the science behind each illusion and offer step-by-step activities for experimenting and observing results. Designed for curious minds, the kit encourages questioning, practical discovery and learning through play. Suitable for children aged 6 years and over. Not suitable for under 3 years, adult supervision required.
Not suitable for under 3 years. Adult supervision required.
Something not quite right? You have 21 days from the day you receive it, to send something back. When you purchase Debenhams Deliver+, you will have an extra 14 days on top of our standard 21-day window to initate a return.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.
Explore how the eyes and brain interpret the world with the Crazy Scientist LAB Optical Illusions kit. This hands-on STEAM set guides children through experiments on light refraction, colour perception, size and distortion, movement effects and retinal embedding. Clear, age-appropriate instructions explain the science behind each illusion and offer step-by-step activities for experimenting and observing results. Designed for curious minds, the kit encourages questioning, practical discovery and learning through play. Suitable for children aged 6 years and over. Not suitable for under 3 years, adult supervision required.
Not suitable for under 3 years. Adult supervision required.
Something not quite right? You have 21 days from the day you receive it, to send something back. When you purchase Debenhams Deliver+, you will have an extra 14 days on top of our standard 21-day window to initate a return.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.
“Refund was approved and back in my account the same day.” - Deliver+ customer
Extend your warranty and protect your purchase against accidental damage and defects.
Protects your new Crazy Scientist Lab Optical Illusions Science Kit against breakdowns and faults once the manufacturer's warranty period is over.
Covers issues not included in your manufacturer's warranty, such as accidental damage or theft.
Get a replacement or a cash refund up to the full amount you originally paid for it.
FAQs
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XCover's simple, fast and stress-free repair and replacement process delivers peace of mind if your item is stolen or has damages or defects that aren't covered by the manufacturer's warranty. XCover’s easy, digital process is simple with quick payouts on approved claims.
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