The Old School , beat with a hammer, Original LEE Loader kit in a box does work, and is capable of making very accurate ammunition. And ancestral nostalgia. And the spiritual descendent of the Lyman 310 for disapearing into the wilderness with just a backpack. BUT they are slow, really slow.
What I * think * will suit you well, is along the lines of 1410's suggestion, the LEE Hand Press. Not quite as co.pact as the Whack A Mole kit, but still fit into a shoebox ( bootbox if you have small feet.) Still reasonable investment to get started. Doesn't require dedicated bench space. The hand press will remain useful even if you later upgrade press.
The good news about the dippers is that if you pay attention to the subtleties of your technique, you can throw consistant charges. The bad news is due to variations in people's technique, and lot to lot variation on powder, the charge weight can vary from what's expected. ( Not saying inconsistant, saying if the chart says 4.5gr of particular powder, you might be getting 4.3gr from your specific can of powder.) The medium news is Richard Lee's data is usually conservative, in that heavy handed dipping with a dense lot of powder will still be safe. Flip side is average technique with average lot of powder will be a little light.
*This* is where the scale potentially comes in. Verify exact weight of your can of powder, dipped by your hands. If that weight is useful for you, you can then use of the dippers for actual loading. Do purchase the complete dipper set instead of depending on the single dipper with a die set.
Used this way, cheapest on sale digital scale will suffice.
Two loading blocks will be handier than one, which in turn is handier than none. If you decide to stick with reloading, you will end up wanting a tumbler, though not manditory to start.
500Rd box of bullets. 158Gr unless you have strong feelings for somthing else on purpose. Cast sized to .358 or .359, or plated if prefered or required by your local shooting venue. I like Oregon Trail and Berry's respectively. Other brands also popular. Small Pistol standard primers. If you can find them, and the seller doesn't have a limit, go ahead and nust get a brick of 1000.
80% of experienced hand loaders will recomend 231, Unique or both. That means in times of shortage/ panic they are in high demand and short supply. In a pinch, any fast to medium pistol or shotshell powder will work in .38spl, albeit some will have more published data easily available.