“Herr Heiny Pumpernick Dill,--Inventor At Large (and Small)--N. Y.”

After ascertaining what time dinner would be ready, Herr Dill went to his room and busied himself till the meal was served by tidying up as well as he could, and removing the effects of his immersion. In this he could not but admit that he was not very successful, and he resolved immediately after dinner to saunter out and see what he could find in the way of smart attire in the village.

The Boy Inventors' Electric Hydroaeroplane — Part 37

“I vunder now if I couldt gedt idt some yellow gloves,” mused young Dill to himself as he carefully unpacked the model of the sausage machine and placed it on the floor.

The Boy Inventors' Electric Hydroaeroplane — Part 37

“An inventor midt yellow gloves,--undt a redt necktie vould be some class as an inventor. Aber he vould be as stylish as Macaroni oder Eddy’s son.”

The Boy Inventors' Electric Hydroaeroplane — Part 37

He fussed over his invention for a while to pass away the time till the dinner bell rang out its summons. It was an odd-looking contrivance. From a cylindrical steel box projected several hooked steel arms manipulated with springs in a way which no one but the inventor could by any possibility have mastered.

While young Dill was working on one of these arms, there came a sudden sharp snap and he jerked his arm quickly out of the way and upwards.

“Himmel!” he exclaimed, “dot machine makes idt a preddy goodt trap alretty. Dot lefer nearly caught it mein fingers. Maype if I can’t sell idt as a sissage machine, I make idt a purglar trap oudt of idt alretty--Hi-lee! dere goes der dinner bell! Dinner! I am coming on der ger-jump!”

“Well, fellows, the Electric Monarch is ready for her trial trip at last.”

Thus spoke Jack Chadwick the following day. The body of the great land and water craft, looking like a butterfly with its wings off, stood, resplendent in glittering paint and varnish, inside the big construction shed.

All that remained to be done to fit her for the air was to equip the framework with the wings which were made detachable. This had been a necessary modification of Jeptha Nevins’ plans, as the shed in which the craft had been constructed was not wide enough to permit the wings being attached while the Electric Monarch was still under cover.

At first this had proved quite a problem, but with the aid of Professor Chadwick who, as has been said, had taken an active part in the work, the boys evolved a plan whereby the wings, (or planes,) had been made detachable and could be bolted or unbolted at pleasure. As the weight of each plane did not exceed fifty pounds, despite its broad spread, the work of putting on or taking off the wings was a comparatively easy one.