Refill Pack - Instant Gel
Space Gel and Witch's Brew Science Kit Add-on
Running out of the the solutions and glow-in-the-dark formulation? We got you covered! Now that you are a master in gel making, use this refill pack to carry out more extensive experiments and discover the wonders of this natural biomaterial. Also it comes with the Super Glow Formula that we have specially developed to let you create a brighter and a longer lasting glow-in-the-dark gel!