I've got a Lascal Buggy Board and the wheels are basically completely loose. Every time we go up or down a kerb, or run over a blooming raisin, the wheels fall off. It's all very hilarious, but I'm ready to eat my own arm with frustration at having to stop every 20m to put them back on, it was supposed to make getting around with a baby and toddler faster not slower! Has anyone got any simple fixes I could try with an elastic band and some spit or something similar? Please!