My son drew in permanent black marker all over his ride on car. I have tried goof off from bunnings but it barely had an impact. Can you recommend anything please?
310900cookie-checkPermanent Marker on toy plastic ride on car
Chemistry in the real world
Try searching this website… https://www.drchemical.com.au/?s=permanent+marker
Sorry I should have clarified its hard plastic but rippled with dimples so not flat shiny plastic.