Bamm-Bamm and Pebbles Costume
Rock the ultimate prehistoric look with these classic Bedrock styles.
Bamm-Bamm Rubble and Pebbles Flintstone are the iconic next-generation kids from the classic animated series The Flintstones. Popular for couples, best friends, and siblings, this prehistoric look is instantly recognizable by its bold animal prints, jagged hems, and signature stone-age accessories. The costume consists of vibrant orange and green patterned garments, bone accessories, and playful hair styling.
- Difficulty
- Easy
- Time
- ~30 min
- Budget
- $25–75
Try it on
See yourself as Bamm-Bamm and Pebbles
One clear photo of yourself; we render you in this costume — face untouched, full body, about 20 seconds.
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What you need for a Bamm-Bamm and Pebbles costume
Short on time? Buy it ready-made
Spirit Halloween sells the complete Bamm-Bamm and Pebbles costume — one box instead of 6 pieces.
Pebbles green shirt
A sleeveless lime green shirt or tank top decorated with black triangle shapes and a jagged, tattered hemline.
DIY: Cut triangles from black felt and fabric-glue them to a plain oversized lime green t-shirt, then cut the bottom hem into jagged points.
Pebbles turquoise shorts
Bright turquoise or teal bloomers or fitted shorts worn under the green top.
DIY: Cut the hem of plain turquoise shorts or leggings into jagged triangles.
Bamm-Bamm orange loincloth shorts
Orange shorts or a skirt featuring black triangle spots and a jagged hemline.
DIY: Glue black felt triangles onto orange shorts or fabric, then cut the hem into uneven points.
Bamm-Bamm bone sash
A brown fabric sash worn across the chest, fastened with a large white plastic bone at the shoulder.
DIY: Drape a strip of brown fleece or felt from hip to shoulder, securing it with a DIY cardboard or plastic bone.
Bamm-Bamm cap
An orange backward-facing newsboy cap with black triangle spots and a white pom-pom on top.
DIY: Add black felt triangles and a white craft pom-pom to a plain orange cap.
Inflatable or plastic club
A lightweight, oversized brown caveman club accessory.
DIY: Roll up brown craft paper or paint a pool noodle brown to resemble a stone-age club.
Rather not assemble it? See ready-made Bamm-Bamm and Pebbles costumes at Spirit Halloween ↗
How to put it together
- 1
For Pebbles: Put on the turquoise shorts and layer the spotted lime green top over them.
- 2
For Bamm-Bamm: Put on the spotted orange shorts or loincloth.
- 3
Drape Bamm-Bamm's brown sash diagonally across the chest from the right shoulder to the left hip, securing the white bone at the shoulder.
- 4
Place the orange spotted cap on Bamm-Bamm's head, worn backward.
- 5
Style Pebbles' hair into a high ponytail secured right at the top of the head with a large white bone accessory.
- 6
Carry the lightweight caveman club as Bamm-Bamm's signature prop.
Makeup & hair
Pebbles needs a high, top-knot ponytail secured with a white bone hair clip (or a real bone-shaped cutout); a temporary orange hair spray can add her signature bright color. Bamm-Bamm features messy white or platinum blonde hair peeking out from under his cap. Keep makeup simple and natural for both.
Bamm-Bamm and Pebbles for couples, groups, kids & more
- couples
- One partner dresses as Pebbles in the green top and turquoise shorts, while the other goes as Bamm-Bamm with the sash, cap, and club.
- group
- Expand the group with Fred and Wilma Flintstone, alongside Barney and Betty Rubble, for a full family theme.
- kids
- This is an incredibly popular toddler pairing; use soft fleece fabrics and plush felt clubs for safety and comfort.
- Plus size
- Use oversized t-shirts cut into jagged tunics for a comfortable, customizable fit that works for all body types.
- pet
- Dress a pet in a simple orange and black spotted bandana or a plush bone collar.
Tips
- If going barefoot feels too authentic, wear flesh-colored sandals or simple brown canvas slip-ons to protect your feet.
- Use fabric glue instead of sewing for a quick, durable bond when attaching the black felt triangles.
- Keep the club lightweight; an inflatable or hollow plastic prop is easiest to carry around all night.
- For cold weather, layer flesh-colored leggings or long-sleeve shirts underneath the outfits.
Bamm-Bamm and Pebbles costume FAQ
- What do Pebbles and Bamm-Bamm wear?
- Pebbles wears a sleeveless lime green top with black triangles and turquoise shorts, with a bone in her hair. Bamm-Bamm wears orange spotted shorts, a brown chest sash with a bone, an orange cap, and carries a wooden club.
- How do you put the bone in Pebbles' hair?
- Gather the hair into a high ponytail on top of the head, secure it with an elastic band, and then clip a plastic costume bone directly over the band, or thread a lightweight toy bone through the hair tie.
- Can adults wear this costume?
- Yes, it is a highly popular nostalgic couples costume for adults, easily made using adult-sized t-shirts and shorts.
Did you know? Despite being toddlers in the original 1960s series, Pebbles and Bamm-Bamm eventually grew up, fell in love, and got married in a 1993 television movie.