Bolts & Nuts - Set D replacement such as buttons

such as buttons

These materials

Recommended ages: 3–6 years with adult supervision

compact storage when not in use

A square wooden board with 225 indentations (15 x 15) and a compartmented box containing 100 green beads

Bolts & Nuts - Set D replacement such as buttonsA wooden block with 7 sets of different bolts and nuts. Includes a screwdriver, hex key, and wrench. A great material to enhance your child's handeye coordination, and their ability to discriminate between small and large sizes of the same object. Features Block dimensions: 20 cm x 3. 5 cm x 3. 4 cm. Wrench dimensions: 7. 3 cm x 2. 4 cm. Hex key dimensions: 5. 8 cm x 2 cm. Screwdriver dimensions: 8 cm x 2. 3 cm. Recommended ages: 3 years and up. Adult