2s Too! Art Class — Prospect Lefferts Garden
Play Kids, 676 Flatbush Avenue
Ages 20 months-3 years
Explore shapes, colors, textures and nature in this 45-minute drop-in class at toy and baby store, Play Kids on the south side of Prospect Park. Art class begins with circle time and includes singing and storytime (and art-making, of course).

Drop-In Art — South Park Slope
Giocare, 655 6th Avenue at 18th Street
Ages 9 months-4 years
Recently opened Giocare Play Spot offers several drop-in options for the toddler set, including a reasonably priced art class where the focus is on exploration, fun and creating a complete artsy mess— away from home! Materials include paint, glue, collage materials and lots of offbeat art supplies.

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Saturday mornings mean art fun for kids under 10 at this Greenpoint spot. Photo courtesy of Eckford Street Studio.

Family Open Studio — Greenpoint
Eckford Street Studio, 70 Eckford Street
Ages 1-10
Drop in any Saturday morning to explore a specific art project, preselected by the studio. Projects include age-appropriate variations and might involve drawing, painting, sculpture or collage.

Little Hands Creative Play — Windsor Terrace
Barking Cat Studio, 219 Greenwood Avenue
Ages 18 months-3½ years
With weekend and weekday drop-in options, Little Hands workshops focus on educational and theme-related art projects including painting, printmaking, puppets, collage, sculpture and so forth. Call ahead to check for drop-in availability as families tend to sign up for the season at this little studio that also offers mini-camps and summer camps.

Private Picassos Art Studio — Park Slope
237 5th Avenue
Ages 18 months and up
Roll up your sleeves and get creative with your toddler at this drop-in art studio where little ones have their own table, and older kids gather at a bigger communal table to work on age-appropriate arts and crafts. No need to be a member, just show up, choose a project with your little one and get going. Projects for the little kids are limited to a few select options, but older kids can pick from 12 projects with staff members on hand to assist. Art Studio also hosts birthday parties and a selection of classes for kids and adults.

Totally Tots Open Art Studio — Crown Heights
Brooklyn Children's Museum, 145 Brooklyn Avenue
Ages 5 and younger
This new drop-in art class, part of Brooklyn Children's Museum's Totally Tots section for kids ages 0-5, features a new art project each week. Toddlers get the opportunity to learn about colors, letters and numbers and maybe even pick up a few social skills along the way.

Top photo: Park Slope's newest kid art studio, Private Picassos, welcomes those 18 months and older to drop in for art-making. Photo courtesy of Private Picassos.