Maker Girl and Professor Smarts

With hands-on maker activities for readers to try, the first book in this zany graphic novel series follows two kid superheroes who use the powers of science and engineering to save their city, one ice cream cone at a time.

Introducing the newest superheroes of New Bork City: Maker Girl and Professor Smarts! So what if they didn’t actually receive superpowers when that comet hit earth a few months back and created a bunch of other superheroes and supervillains? Maker Girl can make just about anything, and Professor Smarts is the sharpest kid on the block. They're more than a match for villainous Mr. Anti-Freeze, who’s bent on ruining the town’s ice cream—by turning it all to slime! This fast-paced story delivers classic hero escapades with light-hearted twists, and readers can get in on the action by making their own super creations, from a toilet-paper-roll grappling hook to some delicious sorbet. Every colorful page bursts with kid-friendly art, hilarious characters, and the excitement of STEM.

Standard and Primary covers are widely available through general retailers. They often have higher print runs and can be cheaper, especially during sales.

In contrast, Direct Market (DM) and variant covers are primarily sold in comic shops. DM editions tend to have more limited availability and may be more valuable to collectors.

The main differences lie in artwork style, availability, price, and collector appeal. Ultimately, the choice between standard and variant covers depends on personal preference, budget, and individual collecting goals.

Comic book enthusiasts have various formats to choose from when collecting their favorite stories.
Here's a brief overview of the main types:

Omnibus

• Large, hardcover collections
• Usually contain complete runs or extensive story arcs
• Typically 800-1000+ pages
• Higher price point, often €100-€150

Oversized Hardcover (OHC)

• Similar dimensions to omnibus, but thinner
• Collect shorter runs or story arcs
• Usually 300-600 pages
• Priced between €30-€50

Hardcover (HC)

• Standard-sized hardcover books
• Collect 6-12 issues typically
• Similar dimensions to single issues, but with a hard cover
• Priced around €25-€35

Trade Paperback (TP)

• Softcover collections
• Standard comic book size
• Usually collect 4-6 issues
• Most affordable option, typically €15-€25

Other Formats

• Absolute Editions: Oversized, deluxe hardcovers (mainly DC Comics)
• Compendiums: Massive paperback collections
• Graphic Novels (OGN/GN): Original stories not previously released as single issues

The choice between these formats often depends on personal preference, budget, and collecting goals. Omnibus and OHC editions offer larger artwork and more content but at a higher price, while TPs provide a more affordable way to collect complete story arcs