11/06/2025
🎉 Big News from Letterbox Lab! 🎉
We’ve officially joined the Launchpad Publishing family – home of the award-winning science magazine Whizz Pop Bang! 💥
That means even more creativity, curiosity and cleverness packed into every box – and we’re just getting started.
✨ Whether you're a parent looking to spark your child’s love of science…
✨ Or a teacher building science confidence in the classroom…
Letterbox Lab brings science to life through fun, hands-on experiments delivered straight to your door.
🧪 Choose your adventure:
🔍 Explore Box – 3–4 tinkering activities (ages 6–12+), 2–3 hours of engaging fun
🧠 Investigate Box – 6–8 immersive experiments (ages 8–12+), 6+ hours of science excitement
✔️ Easy-to-follow instructions – no extra equipment needed
✔️ Free UK delivery
✔️ Flexible subscription – cancel or pause anytime
🌍 Aligned with the UK Key Stage 2 / Second Level curriculum – wherever you are in the UK
📘 Includes curriculum guide in your Member’s Area before your box arrives
🏅 Accredited by the British Science Association – complete a series and earn a CREST Award
💡 Why families and schools love us:
🎁 Perfect for birthdays and gifts that last longer than a single day
🏫 Ideal for school enrichment, science clubs, or take-home STEM learning
💬 “Play is the highest form of research” – Albert Einstein
At Letterbox Lab, we don’t try to make science fun… we celebrate the fact that it already is. 💙
We’re also continuing our work with Sublime Science, to bring fizz-popping science to life with hands-on science birthday parties, workshops, and shows. 🧪 🎉 ✨
👇 Ready to get started?
📩 Email: [email protected]
📞 Call: 0116 380 5621 (Mon–Fri, 9am–5pm)
📦 Visit: www.letterboxlab.com
