Ninja Sparks

A creative week in London

Mon April 20, 2026
Binary Moon Avatar This issue was written and edited by Ben Gillbanks. Ben is a Web Developer with over 27 years experience of creating things online.

Hope you’re doing well. I recently got back from a trip to London. I’m originally from South East London but now live in the countryside, so it’s always nice to go back, see the city, and catch up with family.

While in London we went to the Natural History Museum to see the dinosaurs, and more importantly (for my son) the Pokémon collaboration. It was a lot of fun and the museum never disappoints.

This newsletter is a little shorter than normal because I’m in the middle of a game jam and, thanks to the holiday, I lost half my time. I’ll talk about the jam in a minute, but first I wanted to share some of the things we did while we were away.


Pixel Cam

Shortly before we left for London I made a small camera tool. I thought it would be fun to make a retro pixel camera inspired by the Game Boy Camera. I’ve seen a few people posting images taken with Game Boy Cameras recently and, since I have some experience with photo apps, I thought it would be fairly easy to do. I ended up doing some work on it while we were away, and used it to take random photos around the city.

Rochester Castle

My son and I had a lot of fun picking colour palettes and using them as we went around London. I actually broke the app one morning and didn’t realise until we had left the hotel and were on our way into central London. Fortunately my web host has a control panel that let me roll back to an earlier version, so I was able to fix it while standing on the platform at the train station.

The Natural History Museum gardens

One of the things I am most pleased with is that I was able to turn it into a PWA so you can install it on your phone and use it like a normal camera app, even offline. As long as you install it (or add it to your home screen), it will work almost the same as a normal camera app.

The Natural History Museum front entrance

I have plans to turn this into a video camera that creates short pixel-style GIFs, but that will take a bit longer to finish. In the meantime you can try the camera out for yourself, and I’d love to see any photos you take with it.

I’ve posted some of my pictures below.

Inside the Natural History Museum
A reflection of me on the train
A view from the bus
Outside the Young V&A
The British Pullman at Victoria Station

Try Pixel Cam


My Neighbour Totoro

For me, one of the highlights of the trip was getting to see My Neighbour Totoro in the West End. I have been a huge fan of Studio Ghibli for a long time, and I have seen many of their films multiple times, but I’d never seen one live on stage. It was a really fun experience and the show was magical. The Totoro puppets were amazing, the set design fantastic, and it was surprisingly funny.

It turns out the puppets were made by the Jim Henson Company, which I thought was awesome. If you get a chance to see it, I highly recommend it.

Watch the video


Aardman at the Young V&A

If you read this because of Brush Ninja then you know I am very interested in animation. At one point I wanted to work for Pixar or Disney, but I ended up working in web dev and games instead. I still love animation and find the process and craft fascinating.

As such, this exhibition at the Young V&A was a treat. I’ve actually seen an Aardman exhibition before in Bristol, where Aardman are based, but this one had lots of new models and drawings, so it was great to get up close to the real thing.

How to animate a walk cycle

The models in particular were, as expected, amazing. They had examples of Robin from Robin Robin, Wallace and Gromit, Shaun the Sheep; and Over the Garden Wall, which I wasn’t even aware Aardman had worked on.

A set from the Wrong Trousers with a sleeping Wallace stealing a jewel from the museum

Besides the models, I really enjoy seeing the sketches and storyboards that show the process of creation. I love seeing the evolution of ideas and how everything comes together in the final product.

Below are a few of the dozens of photos I took of the exhibition. If you get a chance to see it, I highly recommend it.

How does stop motion work
Early concept sketches for Wallace and Gromit
The Robin Robin model with a cat in the background
Models from Over the Garden Wall
Wallace and Gromit's garden set
Different face shapes for making a character talk

Currently…

I’m mostly working on a game jam game at the moment. The theme is “Machines”, so I am making a game about a small robot trapped in a factory. You create a list of commands to guide it out of each room by pushing crates and avoiding hazards. It’s a puzzle game with a pseudo-programming twist.

I have the core game working, but since I was on holiday for a week of the jam I only have six days to finish everything, and I’ve already spent about three hours this morning looking up My Neighbour Totoro and Aardman.

Below is the first screenshot of the game. By the next newsletter it will be finished and I will hopefully have gotten the most votes 🤭 and become an internationally famous game developer. Or more likely, there will be a finished game you can play and I’ll have something new on BeepMini.com.

A screenshot of the game I'm making for the gamedev.js jam

Related Posts

Mon December 15, 2025

Looking Back at 2025

This is the last issue this year! I’m amazed that I’ve managed to consistently publish a newsletter every two weeks all year! Thank you for reading along and sticking with it. I really appreciate it.Rather than sharing apps or tutorials... Read More →

Sun February 22, 2026

Screens, Paper, and the Games I Love

I am writing this whilst watching the closing ceremony of the 2026 Winter Olympics in Italy. I’m not into sport, but I found myself watching a surprising amount of it over the last couple of weeks. I think I prefer... Read More →

Mon January 27, 2025

Game Making and Movie Magic

Welcome to the second issue of Ninja Sparks, your bi-weekly dose of creative inspiration, tools, and ideas!After a few days of working through my taxes—never fun or inspiring—I’m thrilled to have them finished for the year. To celebrate, I treated... Read More →

Mon September 08, 2025

Small games, big ideas, and classic cartoons

I hope this finds you well, it’s time for another Ninja Sparks newsletter!I have spent the last couple of weeks working on my beep8 game making app. It’s a map editor that allows you to create simple little adventure games,... Read More →

Mon February 24, 2025

Retro Game Making, and Custom TCGs

Hey there,I just got back from a half-term holiday with my family, feeling refreshed and full of ideas. I brought my laptop along but only used it a couple of times for Brush Ninja customer support. Otherwise, I stayed away... Read More →

Mon March 09, 2026

A Game Update, a Drawing Tool, and PicoCAD 2

Two weeks have flown by and it’s time for a new issue of Ninja Sparks. It feels a bit strange writing this considering everything happening in the world at the moment, but I want to maintain a small sense of... Read More →

Join thousands of creators exploring, tinkering, and having fun

Don't miss out—subscribe to Ninja Sparks today!